40975532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5669}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 77792400

約数和(自身を除く): 36816868

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 5669, 7228, 11338, 22676, 73697, 147394, 294788, 787991, 1575982, 3151964, 10243883, 20487766, 40975532]

約数ペア:

[(1, 40975532), (2, 20487766), (4, 10243883), (13, 3151964), (26, 1575982), (52, 787991), (139, 294788), (278, 147394), (556, 73697), (1807, 22676), (3614, 11338), (5669, 7228)]