16552930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 31207680

約数和(自身を除く): 14654750

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 859, 1718, 1927, 3854, 4295, 8590, 9635, 19270, 35219, 40373, 70438, 80746, 176095, 201865, 352190, 403730, 1655293, 3310586, 8276465, 16552930]

約数ペア:

[(1, 16552930), (2, 8276465), (5, 3310586), (10, 1655293), (41, 403730), (47, 352190), (82, 201865), (94, 176095), (205, 80746), (235, 70438), (410, 40373), (470, 35219), (859, 19270), (1718, 9635), (1927, 8590), (3854, 4295)]