957238436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28513}}^1$

素因数の和:28644

約数の個数: 48

約数和(自身を含む): 2107754880

約数和(自身を除く): 1150516444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 4796, 8393, 16786, 28513, 33572, 57026, 114052, 199591, 313643, 399182, 627286, 798364, 1254572, 2195501, 3107917, 4391002, 6215834, 8782004, 12431668, 21755419, 34187087, 43510838, 68374174, 87021676, 136748348, 239309609, 478619218, 957238436]

約数ペア:

[(1, 957238436), (2, 478619218), (4, 239309609), (7, 136748348), (11, 87021676), (14, 68374174), (22, 43510838), (28, 34187087), (44, 21755419), (77, 12431668), (109, 8782004), (154, 6215834), (218, 4391002), (308, 3107917), (436, 2195501), (763, 1254572), (1199, 798364), (1526, 627286), (2398, 399182), (3052, 313643), (4796, 199591), (8393, 114052), (16786, 57026), (28513, 33572)]