1623218176

素因数分解:

$2^{11}\times {\mathrm{97}}^1\times {\mathrm{8171}}^1$

素因数の和:8290

約数の個数: 48

約数和(自身を含む): 3279505320

約数和(自身を除く): 1656287144

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 2048, 3104, 6208, 8171, 12416, 16342, 24832, 32684, 49664, 65368, 99328, 130736, 198656, 261472, 522944, 792587, 1045888, 1585174, 2091776, 3170348, 4183552, 6340696, 8367104, 12681392, 16734208, 25362784, 50725568, 101451136, 202902272, 405804544, 811609088, 1623218176]

約数ペア:

[(1, 1623218176), (2, 811609088), (4, 405804544), (8, 202902272), (16, 101451136), (32, 50725568), (64, 25362784), (97, 16734208), (128, 12681392), (194, 8367104), (256, 6340696), (388, 4183552), (512, 3170348), (776, 2091776), (1024, 1585174), (1552, 1045888), (2048, 792587), (3104, 522944), (6208, 261472), (8171, 198656), (12416, 130736), (16342, 99328), (24832, 65368), (32684, 49664)]