122912321342

素因数分解:

$2^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1\times {\mathrm{278843}}^1$

素因数の和:279787

約数の個数: 16

約数和(自身を含む): 185157992880

約数和(自身を除く): 62245671538

約数列:

[1, 2, 433, 509, 866, 1018, 220397, 278843, 440794, 557686, 120739019, 141931087, 241478038, 283862174, 61456160671, 122912321342]

約数ペア:

[(1, 122912321342), (2, 61456160671), (433, 283862174), (509, 241478038), (866, 141931087), (1018, 120739019), (220397, 557686), (278843, 440794)]