27926512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 58027536

約数和(自身を除く): 30101024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1237, 1328, 1411, 2474, 2822, 4948, 5644, 9896, 11288, 19792, 21029, 22576, 42058, 84116, 102671, 168232, 205342, 336464, 410684, 821368, 1642736, 1745407, 3490814, 6981628, 13963256, 27926512]

約数ペア:

[(1, 27926512), (2, 13963256), (4, 6981628), (8, 3490814), (16, 1745407), (17, 1642736), (34, 821368), (68, 410684), (83, 336464), (136, 205342), (166, 168232), (272, 102671), (332, 84116), (664, 42058), (1237, 22576), (1328, 21029), (1411, 19792), (2474, 11288), (2822, 9896), (4948, 5644)]