22271144

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12829}}^1$

素因数の和:12873

約数の個数: 32

約数和(自身を含む): 49267200

約数和(自身を除く): 26996056

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 12829, 25658, 51316, 89803, 102632, 179606, 359212, 397699, 718424, 795398, 1590796, 2783893, 3181592, 5567786, 11135572, 22271144]

約数ペア:

[(1, 22271144), (2, 11135572), (4, 5567786), (7, 3181592), (8, 2783893), (14, 1590796), (28, 795398), (31, 718424), (56, 397699), (62, 359212), (124, 179606), (217, 102632), (248, 89803), (434, 51316), (868, 25658), (1736, 12829)]