19006908522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{452545441}}^1$

素因数の和:452545453

約数の個数: 16

約数和(自身を含む): 43444362432

約数和(自身を除く): 24437453910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 452545441, 905090882, 1357636323, 2715272646, 3167818087, 6335636174, 9503454261, 19006908522]

約数ペア:

[(1, 19006908522), (2, 9503454261), (3, 6335636174), (6, 3167818087), (7, 2715272646), (14, 1357636323), (21, 905090882), (42, 452545441)]