1101471632

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1128557}}^1$

素因数の和:1128626

約数の個数: 20

約数和(自身を含む): 2169088476

約数和(自身を除く): 1067616844

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1128557, 2257114, 4514228, 9028456, 18056912, 68841977, 137683954, 275367908, 550735816, 1101471632]

約数ペア:

[(1, 1101471632), (2, 550735816), (4, 275367908), (8, 137683954), (16, 68841977), (61, 18056912), (122, 9028456), (244, 4514228), (488, 2257114), (976, 1128557)]