15673561696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{345659}}^1$

素因数の和:345791

約数の個数: 48

約数和(自身を含む): 33535933200

約数和(自身を除く): 17862371504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 1417, 1744, 2834, 3488, 5668, 11336, 22672, 45344, 345659, 691318, 1382636, 2765272, 4493567, 5530544, 8987134, 11061088, 17974268, 35948536, 37676831, 71897072, 75353662, 143794144, 150707324, 301414648, 489798803, 602829296, 979597606, 1205658592, 1959195212, 3918390424, 7836780848, 15673561696]

約数ペア:

[(1, 15673561696), (2, 7836780848), (4, 3918390424), (8, 1959195212), (13, 1205658592), (16, 979597606), (26, 602829296), (32, 489798803), (52, 301414648), (104, 150707324), (109, 143794144), (208, 75353662), (218, 71897072), (416, 37676831), (436, 35948536), (872, 17974268), (1417, 11061088), (1744, 8987134), (2834, 5530544), (3488, 4493567), (5668, 2765272), (11336, 1382636), (22672, 691318), (45344, 345659)]