19108804974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11096867}}^1$

素因数の和:11096920

約数の個数: 32

約数和(自身を含む): 44742571776

約数和(自身を除く): 25633766802

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11096867, 22193734, 33290601, 66581202, 77678069, 155356138, 233034207, 454971547, 466068414, 909943094, 1364914641, 2729829282, 3184800829, 6369601658, 9554402487, 19108804974]

約数ペア:

[(1, 19108804974), (2, 9554402487), (3, 6369601658), (6, 3184800829), (7, 2729829282), (14, 1364914641), (21, 909943094), (41, 466068414), (42, 454971547), (82, 233034207), (123, 155356138), (246, 77678069), (287, 66581202), (574, 33290601), (861, 22193734), (1722, 11096867)]