28092014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 17195410

約数列:

[1, 2, 31, 53, 62, 83, 103, 106, 166, 206, 1643, 2573, 3193, 3286, 4399, 5146, 5459, 6386, 8549, 8798, 10918, 17098, 136369, 169229, 265019, 272738, 338458, 453097, 530038, 906194, 14046007, 28092014]

約数ペア:

[(1, 28092014), (2, 14046007), (31, 906194), (53, 530038), (62, 453097), (83, 338458), (103, 272738), (106, 265019), (166, 169229), (206, 136369), (1643, 17098), (2573, 10918), (3193, 8798), (3286, 8549), (4399, 6386), (5146, 5459)]