4794894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 11566464

約数和(自身を除く): 6771570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 661, 806, 1209, 1322, 1983, 2418, 3627, 3966, 5949, 7254, 8593, 11898, 17186, 20491, 25779, 40982, 51558, 61473, 77337, 122946, 154674, 184419, 266383, 368838, 532766, 799149, 1598298, 2397447, 4794894]

約数ペア:

[(1, 4794894), (2, 2397447), (3, 1598298), (6, 799149), (9, 532766), (13, 368838), (18, 266383), (26, 184419), (31, 154674), (39, 122946), (62, 77337), (78, 61473), (93, 51558), (117, 40982), (186, 25779), (234, 20491), (279, 17186), (403, 11898), (558, 8593), (661, 7254), (806, 5949), (1209, 3966), (1322, 3627), (1983, 2418)]