20126341196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3221}}^1\times {\mathrm{120163}}^1$

素因数の和:123401

約数の個数: 24

約数和(自身を含む): 37942503984

約数和(自身を除く): 17816162788

約数列:

[1, 2, 4, 13, 26, 52, 3221, 6442, 12884, 41873, 83746, 120163, 167492, 240326, 480652, 1562119, 3124238, 6248476, 387045023, 774090046, 1548180092, 5031585299, 10063170598, 20126341196]

約数ペア:

[(1, 20126341196), (2, 10063170598), (4, 5031585299), (13, 1548180092), (26, 774090046), (52, 387045023), (3221, 6248476), (6442, 3124238), (12884, 1562119), (41873, 480652), (83746, 240326), (120163, 167492)]