1912512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1445

約数の個数: 56

約数和(自身を含む): 5787136

約数和(自身を除く): 3874624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1423, 2846, 4269, 5692, 8538, 9961, 11384, 17076, 19922, 22768, 29883, 34152, 39844, 45536, 59766, 68304, 79688, 91072, 119532, 136608, 159376, 239064, 273216, 318752, 478128, 637504, 956256, 1912512]

約数ペア:

[(1, 1912512), (2, 956256), (3, 637504), (4, 478128), (6, 318752), (7, 273216), (8, 239064), (12, 159376), (14, 136608), (16, 119532), (21, 91072), (24, 79688), (28, 68304), (32, 59766), (42, 45536), (48, 39844), (56, 34152), (64, 29883), (84, 22768), (96, 19922), (112, 17076), (168, 11384), (192, 9961), (224, 8538), (336, 5692), (448, 4269), (672, 2846), (1344, 1423)]