11958562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 24284160

約数和(自身を除く): 12325598

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 67, 77, 122, 133, 134, 154, 209, 266, 418, 427, 469, 671, 737, 854, 938, 1159, 1273, 1342, 1463, 1474, 2318, 2546, 2926, 4087, 4697, 5159, 8113, 8174, 8911, 9394, 10318, 12749, 14003, 16226, 17822, 25498, 28006, 28609, 44957, 57218, 77653, 89243, 89914, 98021, 155306, 178486, 196042, 314699, 543571, 629398, 854183, 1087142, 1708366, 5979281, 11958562]

約数ペア:

[(1, 11958562), (2, 5979281), (7, 1708366), (11, 1087142), (14, 854183), (19, 629398), (22, 543571), (38, 314699), (61, 196042), (67, 178486), (77, 155306), (122, 98021), (133, 89914), (134, 89243), (154, 77653), (209, 57218), (266, 44957), (418, 28609), (427, 28006), (469, 25498), (671, 17822), (737, 16226), (854, 14003), (938, 12749), (1159, 10318), (1273, 9394), (1342, 8911), (1463, 8174), (1474, 8113), (2318, 5159), (2546, 4697), (2926, 4087)]