39188464

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11333

約数の個数: 40

約数和(自身を含む): 89581568

約数和(自身を除く): 50393104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 11287, 22574, 45148, 79009, 90296, 158018, 180592, 316036, 349897, 632072, 699794, 1264144, 1399588, 2449279, 2799176, 4898558, 5598352, 9797116, 19594232, 39188464]

約数ペア:

[(1, 39188464), (2, 19594232), (4, 9797116), (7, 5598352), (8, 4898558), (14, 2799176), (16, 2449279), (28, 1399588), (31, 1264144), (56, 699794), (62, 632072), (112, 349897), (124, 316036), (217, 180592), (248, 158018), (434, 90296), (496, 79009), (868, 45148), (1736, 22574), (3472, 11287)]