13227328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 56

約数和(自身を含む): 27797760

約数和(自身を除く): 14570432

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 113, 118, 124, 226, 236, 248, 452, 472, 496, 904, 944, 992, 1808, 1829, 1888, 1984, 3503, 3616, 3658, 3776, 6667, 7006, 7232, 7316, 13334, 14012, 14632, 26668, 28024, 29264, 53336, 56048, 58528, 106672, 112096, 117056, 206677, 213344, 224192, 413354, 426688, 826708, 1653416, 3306832, 6613664, 13227328]

約数ペア:

[(1, 13227328), (2, 6613664), (4, 3306832), (8, 1653416), (16, 826708), (31, 426688), (32, 413354), (59, 224192), (62, 213344), (64, 206677), (113, 117056), (118, 112096), (124, 106672), (226, 58528), (236, 56048), (248, 53336), (452, 29264), (472, 28024), (496, 26668), (904, 14632), (944, 14012), (992, 13334), (1808, 7316), (1829, 7232), (1888, 7006), (1984, 6667), (3503, 3776), (3616, 3658)]