28101888

素因数分解:

$2^8\times 3^2\times {\mathrm{12197}}^1$

素因数の和:12219

約数の個数: 54

約数和(自身を含む): 81031314

約数和(自身を除く): 52929426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 12197, 24394, 36591, 48788, 73182, 97576, 109773, 146364, 195152, 219546, 292728, 390304, 439092, 585456, 780608, 878184, 1170912, 1561216, 1756368, 2341824, 3122432, 3512736, 4683648, 7025472, 9367296, 14050944, 28101888]

約数ペア:

[(1, 28101888), (2, 14050944), (3, 9367296), (4, 7025472), (6, 4683648), (8, 3512736), (9, 3122432), (12, 2341824), (16, 1756368), (18, 1561216), (24, 1170912), (32, 878184), (36, 780608), (48, 585456), (64, 439092), (72, 390304), (96, 292728), (128, 219546), (144, 195152), (192, 146364), (256, 109773), (288, 97576), (384, 73182), (576, 48788), (768, 36591), (1152, 24394), (2304, 12197)]