38274008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 73656000

約数和(自身を除く): 35381992

約数列:

[1, 2, 4, 8, 59, 118, 131, 236, 262, 472, 524, 619, 1048, 1238, 2476, 4952, 7729, 15458, 30916, 36521, 61832, 73042, 81089, 146084, 162178, 292168, 324356, 648712, 4784251, 9568502, 19137004, 38274008]

約数ペア:

[(1, 38274008), (2, 19137004), (4, 9568502), (8, 4784251), (59, 648712), (118, 324356), (131, 292168), (236, 162178), (262, 146084), (472, 81089), (524, 73042), (619, 61832), (1048, 36521), (1238, 30916), (2476, 15458), (4952, 7729)]