814389272

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{13171}}^1$

素因数の和:13367

約数の個数: 32

約数和(自身を含む): 1564833600

約数和(自身を除く): 750444328

約数列:

[1, 2, 4, 8, 59, 118, 131, 236, 262, 472, 524, 1048, 7729, 13171, 15458, 26342, 30916, 52684, 61832, 105368, 777089, 1554178, 1725401, 3108356, 3450802, 6216712, 6901604, 13803208, 101798659, 203597318, 407194636, 814389272]

約数ペア:

[(1, 814389272), (2, 407194636), (4, 203597318), (8, 101798659), (59, 13803208), (118, 6901604), (131, 6216712), (236, 3450802), (262, 3108356), (472, 1725401), (524, 1554178), (1048, 777089), (7729, 105368), (13171, 61832), (15458, 52684), (26342, 30916)]