38338468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 43430492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 337, 476, 478, 674, 956, 1348, 1673, 2359, 3346, 4063, 4718, 5729, 6692, 8126, 9436, 11458, 16252, 22916, 28441, 40103, 56882, 80206, 80543, 113764, 160412, 161086, 322172, 563801, 1127602, 1369231, 2255204, 2738462, 5476924, 9584617, 19169234, 38338468]

約数ペア:

[(1, 38338468), (2, 19169234), (4, 9584617), (7, 5476924), (14, 2738462), (17, 2255204), (28, 1369231), (34, 1127602), (68, 563801), (119, 322172), (238, 161086), (239, 160412), (337, 113764), (476, 80543), (478, 80206), (674, 56882), (956, 40103), (1348, 28441), (1673, 22916), (2359, 16252), (3346, 11458), (4063, 9436), (4718, 8126), (5729, 6692)]