4221252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2393}}^1$

素因数の和:2417

約数の個数: 54

約数和(自身を含む): 12417678

約数和(自身を除く): 8196426

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2393, 4786, 7179, 9572, 14358, 16751, 21537, 28716, 33502, 43074, 50253, 67004, 86148, 100506, 117257, 150759, 201012, 234514, 301518, 351771, 469028, 603036, 703542, 1055313, 1407084, 2110626, 4221252]

約数ペア:

[(1, 4221252), (2, 2110626), (3, 1407084), (4, 1055313), (6, 703542), (7, 603036), (9, 469028), (12, 351771), (14, 301518), (18, 234514), (21, 201012), (28, 150759), (36, 117257), (42, 100506), (49, 86148), (63, 67004), (84, 50253), (98, 43074), (126, 33502), (147, 28716), (196, 21537), (252, 16751), (294, 14358), (441, 9572), (588, 7179), (882, 4786), (1764, 2393)]