25312736

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{21379}}^1$

素因数の和:21426

約数の個数: 24

約数和(自身を含む): 51183720

約数和(自身を除く): 25870984

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 21379, 42758, 85516, 171032, 342064, 684128, 791023, 1582046, 3164092, 6328184, 12656368, 25312736]

約数ペア:

[(1, 25312736), (2, 12656368), (4, 6328184), (8, 3164092), (16, 1582046), (32, 791023), (37, 684128), (74, 342064), (148, 171032), (296, 85516), (592, 42758), (1184, 21379)]