634652216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{70019}}^1$

素因数の和:70139

約数の個数: 32

約数和(自身を含む): 1310774400

約数和(自身を除く): 676122184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 70019, 140038, 280076, 560152, 770209, 1540418, 3080836, 6161672, 7211957, 14423914, 28847828, 57695656, 79331527, 158663054, 317326108, 634652216]

約数ペア:

[(1, 634652216), (2, 317326108), (4, 158663054), (8, 79331527), (11, 57695656), (22, 28847828), (44, 14423914), (88, 7211957), (103, 6161672), (206, 3080836), (412, 1540418), (824, 770209), (1133, 560152), (2266, 280076), (4532, 140038), (9064, 70019)]