13357552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 28123200

約数和(自身を除く): 14765648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 431, 596, 862, 1192, 1724, 1937, 2384, 3448, 3874, 5603, 6896, 7748, 11206, 15496, 22412, 30992, 44824, 64219, 89648, 128438, 256876, 513752, 834847, 1027504, 1669694, 3339388, 6678776, 13357552]

約数ペア:

[(1, 13357552), (2, 6678776), (4, 3339388), (8, 1669694), (13, 1027504), (16, 834847), (26, 513752), (52, 256876), (104, 128438), (149, 89648), (208, 64219), (298, 44824), (431, 30992), (596, 22412), (862, 15496), (1192, 11206), (1724, 7748), (1937, 6896), (2384, 5603), (3448, 3874)]