13895688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 37785600

約数和(自身を除く): 23889912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 983, 1178, 1767, 1966, 2356, 2949, 3534, 3932, 4712, 5898, 7068, 7864, 11796, 14136, 18677, 23592, 30473, 37354, 56031, 60946, 74708, 91419, 112062, 121892, 149416, 182838, 224124, 243784, 365676, 448248, 578987, 731352, 1157974, 1736961, 2315948, 3473922, 4631896, 6947844, 13895688]

約数ペア:

[(1, 13895688), (2, 6947844), (3, 4631896), (4, 3473922), (6, 2315948), (8, 1736961), (12, 1157974), (19, 731352), (24, 578987), (31, 448248), (38, 365676), (57, 243784), (62, 224124), (76, 182838), (93, 149416), (114, 121892), (124, 112062), (152, 91419), (186, 74708), (228, 60946), (248, 56031), (372, 37354), (456, 30473), (589, 23592), (744, 18677), (983, 14136), (1178, 11796), (1767, 7864), (1966, 7068), (2356, 5898), (2949, 4712), (3534, 3932)]