12718476

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5273}}^1$

素因数の和:5350

約数の個数: 36

約数和(自身を含む): 32635512

約数和(自身を除く): 19917036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 5273, 10546, 15819, 21092, 31638, 47457, 63276, 94914, 189828, 353291, 706582, 1059873, 1413164, 2119746, 3179619, 4239492, 6359238, 12718476]

約数ペア:

[(1, 12718476), (2, 6359238), (3, 4239492), (4, 3179619), (6, 2119746), (9, 1413164), (12, 1059873), (18, 706582), (36, 353291), (67, 189828), (134, 94914), (201, 63276), (268, 47457), (402, 31638), (603, 21092), (804, 15819), (1206, 10546), (2412, 5273)]