11893574

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 24562440

約数和(自身を除く): 12668866

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 59, 77, 98, 118, 119, 121, 154, 187, 238, 242, 374, 413, 539, 649, 826, 833, 847, 1003, 1078, 1298, 1309, 1666, 1694, 2006, 2057, 2618, 2891, 4114, 4543, 5782, 5929, 7021, 7139, 9086, 9163, 11033, 11858, 14042, 14278, 14399, 18326, 22066, 28798, 31801, 49147, 49973, 63602, 77231, 98294, 99946, 100793, 121363, 154462, 201586, 242726, 349811, 540617, 699622, 849541, 1081234, 1699082, 5946787, 11893574]

約数ペア:

[(1, 11893574), (2, 5946787), (7, 1699082), (11, 1081234), (14, 849541), (17, 699622), (22, 540617), (34, 349811), (49, 242726), (59, 201586), (77, 154462), (98, 121363), (118, 100793), (119, 99946), (121, 98294), (154, 77231), (187, 63602), (238, 49973), (242, 49147), (374, 31801), (413, 28798), (539, 22066), (649, 18326), (826, 14399), (833, 14278), (847, 14042), (1003, 11858), (1078, 11033), (1298, 9163), (1309, 9086), (1666, 7139), (1694, 7021), (2006, 5929), (2057, 5782), (2618, 4543), (2891, 4114)]