13722522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 32624640

約数和(自身を除く): 18902118

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 353, 418, 589, 627, 682, 706, 1023, 1059, 1178, 1254, 1767, 2046, 2118, 3534, 3883, 6479, 6707, 7766, 10943, 11649, 12958, 13414, 19437, 20121, 21886, 23298, 32829, 38874, 40242, 65658, 73777, 120373, 147554, 207917, 221331, 240746, 361119, 415834, 442662, 623751, 722238, 1247502, 2287087, 4574174, 6861261, 13722522]

約数ペア:

[(1, 13722522), (2, 6861261), (3, 4574174), (6, 2287087), (11, 1247502), (19, 722238), (22, 623751), (31, 442662), (33, 415834), (38, 361119), (57, 240746), (62, 221331), (66, 207917), (93, 147554), (114, 120373), (186, 73777), (209, 65658), (341, 40242), (353, 38874), (418, 32829), (589, 23298), (627, 21886), (682, 20121), (706, 19437), (1023, 13414), (1059, 12958), (1178, 11649), (1254, 10943), (1767, 7766), (2046, 6707), (2118, 6479), (3534, 3883)]