947604216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3037193}}^1$

素因数の和:3037215

約数の個数: 32

約数和(自身を含む): 2551242960

約数和(自身を除く): 1603638744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3037193, 6074386, 9111579, 12148772, 18223158, 24297544, 36446316, 39483509, 72892632, 78967018, 118450527, 157934036, 236901054, 315868072, 473802108, 947604216]

約数ペア:

[(1, 947604216), (2, 473802108), (3, 315868072), (4, 236901054), (6, 157934036), (8, 118450527), (12, 78967018), (13, 72892632), (24, 39483509), (26, 36446316), (39, 24297544), (52, 18223158), (78, 12148772), (104, 9111579), (156, 6074386), (312, 3037193)]