1882205312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1131133}}^1$

素因数の和:1131160

約数の個数: 32

約数和(自身を含む): 4038148380

約数和(自身を除く): 2155943068

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1131133, 2262266, 4524532, 9049064, 14704729, 18098128, 29409458, 36196256, 58818916, 72392512, 117637832, 144785024, 235275664, 470551328, 941102656, 1882205312]

約数ペア:

[(1, 1882205312), (2, 941102656), (4, 470551328), (8, 235275664), (13, 144785024), (16, 117637832), (26, 72392512), (32, 58818916), (52, 36196256), (64, 29409458), (104, 18098128), (128, 14704729), (208, 9049064), (416, 4524532), (832, 2262266), (1664, 1131133)]