22163688

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{569}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 60243300

約数和(自身を除く): 38079612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 569, 1082, 1138, 1623, 1707, 2164, 2276, 3246, 3414, 4328, 4552, 4869, 5121, 6492, 6828, 9738, 10242, 12984, 13656, 19476, 20484, 38952, 40968, 307829, 615658, 923487, 1231316, 1846974, 2462632, 2770461, 3693948, 5540922, 7387896, 11081844, 22163688]

約数ペア:

[(1, 22163688), (2, 11081844), (3, 7387896), (4, 5540922), (6, 3693948), (8, 2770461), (9, 2462632), (12, 1846974), (18, 1231316), (24, 923487), (36, 615658), (72, 307829), (541, 40968), (569, 38952), (1082, 20484), (1138, 19476), (1623, 13656), (1707, 12984), (2164, 10242), (2276, 9738), (3246, 6828), (3414, 6492), (4328, 5121), (4552, 4869)]