22769226

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 50923080

約数和(自身を除く): 28153854

約数列:

[1, 2, 3, 6, 9, 18, 61, 89, 122, 178, 183, 233, 267, 366, 466, 534, 549, 699, 801, 1098, 1398, 1602, 2097, 4194, 5429, 10858, 14213, 16287, 20737, 28426, 32574, 41474, 42639, 48861, 62211, 85278, 97722, 124422, 127917, 186633, 255834, 373266, 1264957, 2529914, 3794871, 7589742, 11384613, 22769226]

約数ペア:

[(1, 22769226), (2, 11384613), (3, 7589742), (6, 3794871), (9, 2529914), (18, 1264957), (61, 373266), (89, 255834), (122, 186633), (178, 127917), (183, 124422), (233, 97722), (267, 85278), (366, 62211), (466, 48861), (534, 42639), (549, 41474), (699, 32574), (801, 28426), (1098, 20737), (1398, 16287), (1602, 14213), (2097, 10858), (4194, 5429)]