1383823168

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{237607}}^1$

素因数の和:237639

約数の個数: 56

約数和(自身を含む): 3379736192

約数和(自身を除く): 1995913024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 237607, 475214, 950428, 1663249, 1900856, 3088891, 3326498, 3801712, 6177782, 6652996, 7603424, 12355564, 13305992, 15206848, 21622237, 24711128, 26611984, 43244474, 49422256, 53223968, 86488948, 98844512, 106447936, 172977896, 197689024, 345955792, 691911584, 1383823168]

約数ペア:

[(1, 1383823168), (2, 691911584), (4, 345955792), (7, 197689024), (8, 172977896), (13, 106447936), (14, 98844512), (16, 86488948), (26, 53223968), (28, 49422256), (32, 43244474), (52, 26611984), (56, 24711128), (64, 21622237), (91, 15206848), (104, 13305992), (112, 12355564), (182, 7603424), (208, 6652996), (224, 6177782), (364, 3801712), (416, 3326498), (448, 3088891), (728, 1900856), (832, 1663249), (1456, 950428), (2912, 475214), (5824, 237607)]