1181049472

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{249377}}^1$

素因数の和:249428

約数の個数: 32

約数和(自身を含む): 2416472820

約数和(自身を除く): 1235423348

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 249377, 498754, 997508, 1995016, 3990032, 7980064, 9226949, 15960128, 18453898, 31920256, 36907796, 73815592, 147631184, 295262368, 590524736, 1181049472]

約数ペア:

[(1, 1181049472), (2, 590524736), (4, 295262368), (8, 147631184), (16, 73815592), (32, 36907796), (37, 31920256), (64, 18453898), (74, 15960128), (128, 9226949), (148, 7980064), (296, 3990032), (592, 1995016), (1184, 997508), (2368, 498754), (4736, 249377)]