9983488

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 80

約数和(自身を含む): 22391424

約数和(自身を除く): 12407936

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 64, 68, 74, 124, 128, 136, 148, 248, 256, 272, 296, 496, 512, 527, 544, 592, 629, 992, 1054, 1088, 1147, 1184, 1258, 1984, 2108, 2176, 2294, 2368, 2516, 3968, 4216, 4352, 4588, 4736, 5032, 7936, 8432, 8704, 9176, 9472, 10064, 15872, 16864, 18352, 18944, 19499, 20128, 33728, 36704, 38998, 40256, 67456, 73408, 77996, 80512, 134912, 146816, 155992, 161024, 269824, 293632, 311984, 322048, 587264, 623968, 1247936, 2495872, 4991744, 9983488]

約数ペア:

[(1, 9983488), (2, 4991744), (4, 2495872), (8, 1247936), (16, 623968), (17, 587264), (31, 322048), (32, 311984), (34, 293632), (37, 269824), (62, 161024), (64, 155992), (68, 146816), (74, 134912), (124, 80512), (128, 77996), (136, 73408), (148, 67456), (248, 40256), (256, 38998), (272, 36704), (296, 33728), (496, 20128), (512, 19499), (527, 18944), (544, 18352), (592, 16864), (629, 15872), (992, 10064), (1054, 9472), (1088, 9176), (1147, 8704), (1184, 8432), (1258, 7936), (1984, 5032), (2108, 4736), (2176, 4588), (2294, 4352), (2368, 4216), (2516, 3968)]