13649504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 31053456

約数和(自身を除く): 17403952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2281, 2992, 4562, 5984, 9124, 18248, 25091, 36496, 38777, 50182, 72992, 77554, 100364, 155108, 200728, 310216, 401456, 426547, 620432, 802912, 853094, 1240864, 1706188, 3412376, 6824752, 13649504]

約数ペア:

[(1, 13649504), (2, 6824752), (4, 3412376), (8, 1706188), (11, 1240864), (16, 853094), (17, 802912), (22, 620432), (32, 426547), (34, 401456), (44, 310216), (68, 200728), (88, 155108), (136, 100364), (176, 77554), (187, 72992), (272, 50182), (352, 38777), (374, 36496), (544, 25091), (748, 18248), (1496, 9124), (2281, 5984), (2992, 4562)]