13025862

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 29315520

約数和(自身を除く): 16289658

約数列:

[1, 2, 3, 6, 9, 18, 47, 89, 94, 141, 173, 178, 267, 282, 346, 423, 519, 534, 801, 846, 1038, 1557, 1602, 3114, 4183, 8131, 8366, 12549, 15397, 16262, 24393, 25098, 30794, 37647, 46191, 48786, 73179, 75294, 92382, 138573, 146358, 277146, 723659, 1447318, 2170977, 4341954, 6512931, 13025862]

約数ペア:

[(1, 13025862), (2, 6512931), (3, 4341954), (6, 2170977), (9, 1447318), (18, 723659), (47, 277146), (89, 146358), (94, 138573), (141, 92382), (173, 75294), (178, 73179), (267, 48786), (282, 46191), (346, 37647), (423, 30794), (519, 25098), (534, 24393), (801, 16262), (846, 15397), (1038, 12549), (1557, 8366), (1602, 8131), (3114, 4183)]