2176014776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2477}}^1\times {\mathrm{8447}}^1$

素因数の和:10943

約数の個数: 32

約数和(自身を含む): 4396170240

約数和(自身を除く): 2220155464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2477, 4954, 8447, 9908, 16894, 19816, 32201, 33788, 64402, 67576, 109811, 128804, 219622, 257608, 439244, 878488, 20923219, 41846438, 83692876, 167385752, 272001847, 544003694, 1088007388, 2176014776]

約数ペア:

[(1, 2176014776), (2, 1088007388), (4, 544003694), (8, 272001847), (13, 167385752), (26, 83692876), (52, 41846438), (104, 20923219), (2477, 878488), (4954, 439244), (8447, 257608), (9908, 219622), (16894, 128804), (19816, 109811), (32201, 67576), (33788, 64402)]