17638122502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{20347}}^1$

素因数の和:20813

約数の個数: 64

約数和(自身を含む): 35606721024

約数和(自身を除く): 17968598522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 433, 866, 1001, 2002, 3031, 4763, 5629, 6062, 9526, 11258, 20347, 33341, 39403, 40694, 61919, 66682, 78806, 123838, 142429, 223817, 264511, 284858, 433433, 447634, 529022, 866866, 1566719, 1851577, 2909621, 3133438, 3703154, 5819242, 8810251, 17620502, 20367347, 40734694, 61671757, 96912761, 114533263, 123343514, 193825522, 229066526, 678389327, 801732841, 1259865893, 1356778654, 1603465682, 2519731786, 8819061251, 17638122502]

約数ペア:

[(1, 17638122502), (2, 8819061251), (7, 2519731786), (11, 1603465682), (13, 1356778654), (14, 1259865893), (22, 801732841), (26, 678389327), (77, 229066526), (91, 193825522), (143, 123343514), (154, 114533263), (182, 96912761), (286, 61671757), (433, 40734694), (866, 20367347), (1001, 17620502), (2002, 8810251), (3031, 5819242), (4763, 3703154), (5629, 3133438), (6062, 2909621), (9526, 1851577), (11258, 1566719), (20347, 866866), (33341, 529022), (39403, 447634), (40694, 433433), (61919, 284858), (66682, 264511), (78806, 223817), (123838, 142429)]