19412664

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{1747}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 48664320

約数和(自身を除く): 29251656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1389, 1747, 1852, 2778, 3494, 3704, 5241, 5556, 6988, 10482, 11112, 13976, 20964, 41928, 808861, 1617722, 2426583, 3235444, 4853166, 6470888, 9706332, 19412664]

約数ペア:

[(1, 19412664), (2, 9706332), (3, 6470888), (4, 4853166), (6, 3235444), (8, 2426583), (12, 1617722), (24, 808861), (463, 41928), (926, 20964), (1389, 13976), (1747, 11112), (1852, 10482), (2778, 6988), (3494, 5556), (3704, 5241)]