1918783024

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{100523}}^1$

素因数の和:101724

約数の個数: 20

約数和(自身を含む): 3720795336

約数和(自身を除く): 1802012312

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 9544, 19088, 100523, 201046, 402092, 804184, 1608368, 119923939, 239847878, 479695756, 959391512, 1918783024]

約数ペア:

[(1, 1918783024), (2, 959391512), (4, 479695756), (8, 239847878), (16, 119923939), (1193, 1608368), (2386, 804184), (4772, 402092), (9544, 201046), (19088, 100523)]