15661428108

素因数分解:

$2^2\times 3^1\times {\mathrm{941}}^1\times {\mathrm{1386949}}^1$

素因数の和:1387897

約数の個数: 24

約数和(自身を含む): 36582193200

約数和(自身を除く): 20920765092

約数列:

[1, 2, 3, 4, 6, 12, 941, 1882, 2823, 3764, 5646, 11292, 1386949, 2773898, 4160847, 5547796, 8321694, 16643388, 1305119009, 2610238018, 3915357027, 5220476036, 7830714054, 15661428108]

約数ペア:

[(1, 15661428108), (2, 7830714054), (3, 5220476036), (4, 3915357027), (6, 2610238018), (12, 1305119009), (941, 16643388), (1882, 8321694), (2823, 5547796), (3764, 4160847), (5646, 2773898), (11292, 1386949)]