1609934402

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{19139}}^1$

素因数の和:19585

約数の個数: 16

約数和(自身を含む): 2440579680

約数和(自身を除く): 830645278

約数列:

[1, 2, 137, 274, 307, 614, 19139, 38278, 42059, 84118, 2622043, 5244086, 5875673, 11751346, 804967201, 1609934402]

約数ペア:

[(1, 1609934402), (2, 804967201), (137, 11751346), (274, 5875673), (307, 5244086), (614, 2622043), (19139, 84118), (38278, 42059)]