22922458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 38278800

約数和(自身を除く): 15356342

約数列:

[1, 2, 13, 26, 61, 97, 122, 149, 194, 298, 793, 1261, 1586, 1937, 2522, 3874, 5917, 9089, 11834, 14453, 18178, 28906, 76921, 118157, 153842, 187889, 236314, 375778, 881633, 1763266, 11461229, 22922458]

約数ペア:

[(1, 22922458), (2, 11461229), (13, 1763266), (26, 881633), (61, 375778), (97, 236314), (122, 187889), (149, 153842), (194, 118157), (298, 76921), (793, 28906), (1261, 18178), (1586, 14453), (1937, 11834), (2522, 9089), (3874, 5917)]