13450112

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 29559600

約数和(自身を除く): 16109488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 137, 208, 236, 274, 416, 472, 548, 767, 832, 944, 1096, 1534, 1664, 1781, 1888, 2192, 3068, 3562, 3776, 4384, 6136, 7124, 7552, 8083, 8768, 12272, 14248, 16166, 17536, 24544, 28496, 32332, 49088, 56992, 64664, 98176, 105079, 113984, 129328, 210158, 227968, 258656, 420316, 517312, 840632, 1034624, 1681264, 3362528, 6725056, 13450112]

約数ペア:

[(1, 13450112), (2, 6725056), (4, 3362528), (8, 1681264), (13, 1034624), (16, 840632), (26, 517312), (32, 420316), (52, 258656), (59, 227968), (64, 210158), (104, 129328), (118, 113984), (128, 105079), (137, 98176), (208, 64664), (236, 56992), (274, 49088), (416, 32332), (472, 28496), (548, 24544), (767, 17536), (832, 16166), (944, 14248), (1096, 12272), (1534, 8768), (1664, 8083), (1781, 7552), (1888, 7124), (2192, 6136), (3068, 4384), (3562, 3776)]