13021404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4330

約数の個数: 48

約数和(自身を含む): 34594560

約数和(自身を除く): 21573156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 4289, 8578, 12867, 17156, 25734, 47179, 51468, 94358, 98647, 141537, 188716, 197294, 283074, 295941, 394588, 566148, 591882, 1085117, 1183764, 2170234, 3255351, 4340468, 6510702, 13021404]

約数ペア:

[(1, 13021404), (2, 6510702), (3, 4340468), (4, 3255351), (6, 2170234), (11, 1183764), (12, 1085117), (22, 591882), (23, 566148), (33, 394588), (44, 295941), (46, 283074), (66, 197294), (69, 188716), (92, 141537), (132, 98647), (138, 94358), (253, 51468), (276, 47179), (506, 25734), (759, 17156), (1012, 12867), (1518, 8578), (3036, 4289)]