28954704

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{2503}}^1$

素因数の和:2755

約数の個数: 40

約数和(自身を含む): 75140032

約数和(自身を除く): 46185328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2503, 2892, 3856, 5006, 5784, 7509, 10012, 11568, 15018, 20024, 30036, 40048, 60072, 120144, 603223, 1206446, 1809669, 2412892, 3619338, 4825784, 7238676, 9651568, 14477352, 28954704]

約数ペア:

[(1, 28954704), (2, 14477352), (3, 9651568), (4, 7238676), (6, 4825784), (8, 3619338), (12, 2412892), (16, 1809669), (24, 1206446), (48, 603223), (241, 120144), (482, 60072), (723, 40048), (964, 30036), (1446, 20024), (1928, 15018), (2503, 11568), (2892, 10012), (3856, 7509), (5006, 5784)]