13276122

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 27661824

約数和(自身を除く): 14385702

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 521, 822, 1042, 1563, 3126, 4247, 8494, 12741, 16151, 25482, 32302, 48453, 71377, 96906, 142754, 214131, 428262, 2212687, 4425374, 6638061, 13276122]

約数ペア:

[(1, 13276122), (2, 6638061), (3, 4425374), (6, 2212687), (31, 428262), (62, 214131), (93, 142754), (137, 96906), (186, 71377), (274, 48453), (411, 32302), (521, 25482), (822, 16151), (1042, 12741), (1563, 8494), (3126, 4247)]