745821437

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{593}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 786931200

約数和(自身を除く): 41109763

約数列:

[1, 23, 149, 367, 593, 3427, 8441, 13639, 54683, 88357, 217631, 1257709, 2032211, 5005513, 32427019, 745821437]

約数ペア:

[(1, 745821437), (23, 32427019), (149, 5005513), (367, 2032211), (593, 1257709), (3427, 217631), (8441, 88357), (13639, 54683)]