7147098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 17873856

約数和(自身を除く): 10726758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 433, 786, 866, 917, 1179, 1299, 1834, 2358, 2598, 2751, 3031, 3897, 5502, 6062, 7794, 8253, 9093, 16506, 18186, 27279, 54558, 56723, 113446, 170169, 340338, 397061, 510507, 794122, 1021014, 1191183, 2382366, 3573549, 7147098]

約数ペア:

[(1, 7147098), (2, 3573549), (3, 2382366), (6, 1191183), (7, 1021014), (9, 794122), (14, 510507), (18, 397061), (21, 340338), (42, 170169), (63, 113446), (126, 56723), (131, 54558), (262, 27279), (393, 18186), (433, 16506), (786, 9093), (866, 8253), (917, 7794), (1179, 6062), (1299, 5502), (1834, 3897), (2358, 3031), (2598, 2751)]