914284904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{5639}}^1$

素因数の和:7217

約数の個数: 32

約数和(自身を含む): 1847664000

約数和(自身を除く): 933379096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1559, 3118, 5639, 6236, 11278, 12472, 20267, 22556, 40534, 45112, 73307, 81068, 146614, 162136, 293228, 586456, 8791201, 17582402, 35164804, 70329608, 114285613, 228571226, 457142452, 914284904]

約数ペア:

[(1, 914284904), (2, 457142452), (4, 228571226), (8, 114285613), (13, 70329608), (26, 35164804), (52, 17582402), (104, 8791201), (1559, 586456), (3118, 293228), (5639, 162136), (6236, 146614), (11278, 81068), (12472, 73307), (20267, 45112), (22556, 40534)]