11691204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 32366880

約数和(自身を除く): 20675676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 337, 354, 413, 588, 674, 708, 826, 1011, 1239, 1348, 1652, 2022, 2359, 2478, 2891, 4044, 4718, 4956, 5782, 7077, 8673, 9436, 11564, 14154, 16513, 17346, 19883, 28308, 33026, 34692, 39766, 49539, 59649, 66052, 79532, 99078, 119298, 139181, 198156, 238596, 278362, 417543, 556724, 835086, 974267, 1670172, 1948534, 2922801, 3897068, 5845602, 11691204]

約数ペア:

[(1, 11691204), (2, 5845602), (3, 3897068), (4, 2922801), (6, 1948534), (7, 1670172), (12, 974267), (14, 835086), (21, 556724), (28, 417543), (42, 278362), (49, 238596), (59, 198156), (84, 139181), (98, 119298), (118, 99078), (147, 79532), (177, 66052), (196, 59649), (236, 49539), (294, 39766), (337, 34692), (354, 33026), (413, 28308), (588, 19883), (674, 17346), (708, 16513), (826, 14154), (1011, 11564), (1239, 9436), (1348, 8673), (1652, 7077), (2022, 5782), (2359, 4956), (2478, 4718), (2891, 4044)]