26653830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{126923}}^1$

素因数の和:126940

約数の個数: 32

約数和(自身を含む): 73108224

約数和(自身を除く): 46454394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 126923, 253846, 380769, 634615, 761538, 888461, 1269230, 1776922, 1903845, 2665383, 3807690, 4442305, 5330766, 8884610, 13326915, 26653830]

約数ペア:

[(1, 26653830), (2, 13326915), (3, 8884610), (5, 5330766), (6, 4442305), (7, 3807690), (10, 2665383), (14, 1903845), (15, 1776922), (21, 1269230), (30, 888461), (35, 761538), (42, 634615), (70, 380769), (105, 253846), (210, 126923)]