19562304

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 52202080

約数和(自身を除く): 32639776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 733, 834, 1112, 1466, 1668, 2199, 2224, 2932, 3336, 4398, 4448, 5864, 6672, 8796, 8896, 11728, 13344, 17592, 23456, 26688, 35184, 46912, 70368, 101887, 140736, 203774, 305661, 407548, 611322, 815096, 1222644, 1630192, 2445288, 3260384, 4890576, 6520768, 9781152, 19562304]

約数ペア:

[(1, 19562304), (2, 9781152), (3, 6520768), (4, 4890576), (6, 3260384), (8, 2445288), (12, 1630192), (16, 1222644), (24, 815096), (32, 611322), (48, 407548), (64, 305661), (96, 203774), (139, 140736), (192, 101887), (278, 70368), (417, 46912), (556, 35184), (733, 26688), (834, 23456), (1112, 17592), (1466, 13344), (1668, 11728), (2199, 8896), (2224, 8796), (2932, 6672), (3336, 5864), (4398, 4448)]