4735408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 9942320

約数和(自身を除く): 5206912

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 421, 592, 703, 842, 1406, 1684, 2812, 3368, 5624, 6736, 7999, 11248, 15577, 15998, 31154, 31996, 62308, 63992, 124616, 127984, 249232, 295963, 591926, 1183852, 2367704, 4735408]

約数ペア:

[(1, 4735408), (2, 2367704), (4, 1183852), (8, 591926), (16, 295963), (19, 249232), (37, 127984), (38, 124616), (74, 63992), (76, 62308), (148, 31996), (152, 31154), (296, 15998), (304, 15577), (421, 11248), (592, 7999), (703, 6736), (842, 5624), (1406, 3368), (1684, 2812)]