22316528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3513

約数の個数: 40

約数和(自身を含む): 48080256

約数和(自身を除く): 25763728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 3461, 6448, 6922, 13844, 27688, 44993, 55376, 89986, 107291, 179972, 214582, 359944, 429164, 719888, 858328, 1394783, 1716656, 2789566, 5579132, 11158264, 22316528]

約数ペア:

[(1, 22316528), (2, 11158264), (4, 5579132), (8, 2789566), (13, 1716656), (16, 1394783), (26, 858328), (31, 719888), (52, 429164), (62, 359944), (104, 214582), (124, 179972), (208, 107291), (248, 89986), (403, 55376), (496, 44993), (806, 27688), (1612, 13844), (3224, 6922), (3461, 6448)]