972190038

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1236883}}^1$

素因数の和:1237019

約数の個数: 16

約数和(自身を含む): 1959224256

約数和(自身を除く): 987034218

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1236883, 2473766, 3710649, 7421298, 162031673, 324063346, 486095019, 972190038]

約数ペア:

[(1, 972190038), (2, 486095019), (3, 324063346), (6, 162031673), (131, 7421298), (262, 3710649), (393, 2473766), (786, 1236883)]