1158512

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1256

約数の個数: 20

約数和(自身を含む): 2283336

約数和(自身を除く): 1124824

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1187, 2374, 4748, 9496, 18992, 72407, 144814, 289628, 579256, 1158512]

約数ペア:

[(1, 1158512), (2, 579256), (4, 289628), (8, 144814), (16, 72407), (61, 18992), (122, 9496), (244, 4748), (488, 2374), (976, 1187)]