22668324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 60686976

約数和(自身を除く): 38018652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 641, 842, 1263, 1282, 1684, 1923, 2526, 2564, 2947, 3846, 4487, 5052, 5894, 7692, 8841, 8974, 11788, 13461, 17682, 17948, 26922, 35364, 53844, 269861, 539722, 809583, 1079444, 1619166, 1889027, 3238332, 3778054, 5667081, 7556108, 11334162, 22668324]

約数ペア:

[(1, 22668324), (2, 11334162), (3, 7556108), (4, 5667081), (6, 3778054), (7, 3238332), (12, 1889027), (14, 1619166), (21, 1079444), (28, 809583), (42, 539722), (84, 269861), (421, 53844), (641, 35364), (842, 26922), (1263, 17948), (1282, 17682), (1684, 13461), (1923, 11788), (2526, 8974), (2564, 8841), (2947, 7692), (3846, 5894), (4487, 5052)]