16387152

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9275

約数の個数: 40

約数和(自身を含む): 43482336

約数和(自身を除く): 27095184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 9227, 18454, 27681, 36908, 55362, 73816, 110724, 147632, 221448, 341399, 442896, 682798, 1024197, 1365596, 2048394, 2731192, 4096788, 5462384, 8193576, 16387152]

約数ペア:

[(1, 16387152), (2, 8193576), (3, 5462384), (4, 4096788), (6, 2731192), (8, 2048394), (12, 1365596), (16, 1024197), (24, 682798), (37, 442896), (48, 341399), (74, 221448), (111, 147632), (148, 110724), (222, 73816), (296, 55362), (444, 36908), (592, 27681), (888, 18454), (1776, 9227)]