19031872

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7253}}^1$

素因数の和:7306

約数の個数: 28

約数和(自身を含む): 38692836

約数和(自身を除く): 19660964

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7253, 14506, 29012, 58024, 116048, 232096, 297373, 464192, 594746, 1189492, 2378984, 4757968, 9515936, 19031872]

約数ペア:

[(1, 19031872), (2, 9515936), (4, 4757968), (8, 2378984), (16, 1189492), (32, 594746), (41, 464192), (64, 297373), (82, 232096), (164, 116048), (328, 58024), (656, 29012), (1312, 14506), (2624, 7253)]