11916702

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 30677400

約数和(自身を除く): 18760698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 229, 294, 354, 413, 441, 458, 531, 687, 826, 882, 1062, 1239, 1374, 1603, 2061, 2478, 2891, 3206, 3717, 4122, 4809, 5782, 7434, 8673, 9618, 11221, 13511, 14427, 17346, 22442, 26019, 27022, 28854, 33663, 40533, 52038, 67326, 81066, 94577, 100989, 121599, 189154, 201978, 243198, 283731, 567462, 662039, 851193, 1324078, 1702386, 1986117, 3972234, 5958351, 11916702]

約数ペア:

[(1, 11916702), (2, 5958351), (3, 3972234), (6, 1986117), (7, 1702386), (9, 1324078), (14, 851193), (18, 662039), (21, 567462), (42, 283731), (49, 243198), (59, 201978), (63, 189154), (98, 121599), (118, 100989), (126, 94577), (147, 81066), (177, 67326), (229, 52038), (294, 40533), (354, 33663), (413, 28854), (441, 27022), (458, 26019), (531, 22442), (687, 17346), (826, 14427), (882, 13511), (1062, 11221), (1239, 9618), (1374, 8673), (1603, 7434), (2061, 5782), (2478, 4809), (2891, 4122), (3206, 3717)]