3904908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 11012400

約数和(自身を除く): 7107492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 229, 294, 348, 406, 458, 588, 609, 687, 812, 916, 1218, 1374, 1421, 1603, 2436, 2748, 2842, 3206, 4263, 4809, 5684, 6412, 6641, 8526, 9618, 11221, 13282, 17052, 19236, 19923, 22442, 26564, 33663, 39846, 44884, 46487, 67326, 79692, 92974, 134652, 139461, 185948, 278922, 325409, 557844, 650818, 976227, 1301636, 1952454, 3904908]

約数ペア:

[(1, 3904908), (2, 1952454), (3, 1301636), (4, 976227), (6, 650818), (7, 557844), (12, 325409), (14, 278922), (21, 185948), (28, 139461), (29, 134652), (42, 92974), (49, 79692), (58, 67326), (84, 46487), (87, 44884), (98, 39846), (116, 33663), (147, 26564), (174, 22442), (196, 19923), (203, 19236), (229, 17052), (294, 13282), (348, 11221), (406, 9618), (458, 8526), (588, 6641), (609, 6412), (687, 5684), (812, 4809), (916, 4263), (1218, 3206), (1374, 2842), (1421, 2748), (1603, 2436)]