1004101984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29027}}^1$

素因数の和:29107

約数の個数: 48

約数和(自身を含む): 2106736128

約数和(自身を除く): 1102634144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 4324, 8648, 17296, 29027, 34592, 58054, 116108, 232216, 464432, 667621, 928864, 1335242, 1364269, 2670484, 2728538, 5340968, 5457076, 10681936, 10914152, 21363872, 21828304, 31378187, 43656608, 62756374, 125512748, 251025496, 502050992, 1004101984]

約数ペア:

[(1, 1004101984), (2, 502050992), (4, 251025496), (8, 125512748), (16, 62756374), (23, 43656608), (32, 31378187), (46, 21828304), (47, 21363872), (92, 10914152), (94, 10681936), (184, 5457076), (188, 5340968), (368, 2728538), (376, 2670484), (736, 1364269), (752, 1335242), (1081, 928864), (1504, 667621), (2162, 464432), (4324, 232216), (8648, 116108), (17296, 58054), (29027, 34592)]