15822966

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 32731776

約数和(自身を除く): 16908810

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 491, 786, 982, 1473, 2946, 5371, 10742, 16113, 20131, 32226, 40262, 60393, 64321, 120786, 128642, 192963, 385926, 2637161, 5274322, 7911483, 15822966]

約数ペア:

[(1, 15822966), (2, 7911483), (3, 5274322), (6, 2637161), (41, 385926), (82, 192963), (123, 128642), (131, 120786), (246, 64321), (262, 60393), (393, 40262), (491, 32226), (786, 20131), (982, 16113), (1473, 10742), (2946, 5371)]