16467126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 37836288

約数和(自身を除く): 21369162

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 67, 69, 78, 134, 137, 138, 201, 274, 299, 402, 411, 598, 822, 871, 897, 1541, 1742, 1781, 1794, 2613, 3082, 3151, 3562, 4623, 5226, 5343, 6302, 9179, 9246, 9453, 10686, 18358, 18906, 20033, 27537, 40066, 40963, 55074, 60099, 81926, 119327, 120198, 122889, 211117, 238654, 245778, 357981, 422234, 633351, 715962, 1266702, 2744521, 5489042, 8233563, 16467126]

約数ペア:

[(1, 16467126), (2, 8233563), (3, 5489042), (6, 2744521), (13, 1266702), (23, 715962), (26, 633351), (39, 422234), (46, 357981), (67, 245778), (69, 238654), (78, 211117), (134, 122889), (137, 120198), (138, 119327), (201, 81926), (274, 60099), (299, 55074), (402, 40963), (411, 40066), (598, 27537), (822, 20033), (871, 18906), (897, 18358), (1541, 10686), (1742, 9453), (1781, 9246), (1794, 9179), (2613, 6302), (3082, 5343), (3151, 5226), (3562, 4623)]