1248551486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{5273}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 2307227328

約数和(自身を除く): 1058675842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1301, 2602, 5273, 9107, 10546, 16913, 18214, 33826, 36911, 68549, 73822, 118391, 137098, 236782, 479843, 959686, 6860173, 13720346, 48021211, 89182249, 96042422, 178364498, 624275743, 1248551486]

約数ペア:

[(1, 1248551486), (2, 624275743), (7, 178364498), (13, 96042422), (14, 89182249), (26, 48021211), (91, 13720346), (182, 6860173), (1301, 959686), (2602, 479843), (5273, 236782), (9107, 137098), (10546, 118391), (16913, 73822), (18214, 68549), (33826, 36911)]