1366843938

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{3251}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 2772264960

約数和(自身を除く): 1405421022

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 887, 1774, 2661, 3251, 5322, 6502, 9753, 19506, 70073, 140146, 210219, 256829, 420438, 513658, 770487, 1540974, 2883637, 5767274, 8650911, 17301822, 227807323, 455614646, 683421969, 1366843938]

約数ペア:

[(1, 1366843938), (2, 683421969), (3, 455614646), (6, 227807323), (79, 17301822), (158, 8650911), (237, 5767274), (474, 2883637), (887, 1540974), (1774, 770487), (2661, 513658), (3251, 420438), (5322, 256829), (6502, 210219), (9753, 140146), (19506, 70073)]