18492789632

素因数分解:

$2^7\times {\mathrm{144474919}}^1$

素因数の和:144474933

約数の個数: 16

約数和(自身を含む): 36841104600

約数和(自身を除く): 18348314968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 144474919, 288949838, 577899676, 1155799352, 2311598704, 4623197408, 9246394816, 18492789632]

約数ペア:

[(1, 18492789632), (2, 9246394816), (4, 4623197408), (8, 2311598704), (16, 1155799352), (32, 577899676), (64, 288949838), (128, 144474919)]