18223944

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14327}}^1$

素因数の和:14389

約数の個数: 32

約数和(自身を含む): 46422720

約数和(自身を除く): 28198776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14327, 28654, 42981, 57308, 85962, 114616, 171924, 343848, 759331, 1518662, 2277993, 3037324, 4555986, 6074648, 9111972, 18223944]

約数ペア:

[(1, 18223944), (2, 9111972), (3, 6074648), (4, 4555986), (6, 3037324), (8, 2277993), (12, 1518662), (24, 759331), (53, 343848), (106, 171924), (159, 114616), (212, 85962), (318, 57308), (424, 42981), (636, 28654), (1272, 14327)]