9823684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 19929280

約数和(自身を除く): 10105596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 163, 244, 247, 326, 494, 652, 793, 988, 1159, 1586, 2119, 2318, 3097, 3172, 4238, 4636, 6194, 8476, 9943, 12388, 15067, 19886, 30134, 39772, 40261, 60268, 80522, 129259, 161044, 188917, 258518, 377834, 517036, 755668, 2455921, 4911842, 9823684]

約数ペア:

[(1, 9823684), (2, 4911842), (4, 2455921), (13, 755668), (19, 517036), (26, 377834), (38, 258518), (52, 188917), (61, 161044), (76, 129259), (122, 80522), (163, 60268), (244, 40261), (247, 39772), (326, 30134), (494, 19886), (652, 15067), (793, 12388), (988, 9943), (1159, 8476), (1586, 6194), (2119, 4636), (2318, 4238), (3097, 3172)]