19006719906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1\times {\mathrm{32297}}^1$

素因数の和:34626

約数の個数: 32

約数和(自身を含む): 38915731008

約数和(自身を除く): 19909011102

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2281, 4562, 6843, 13686, 32297, 64594, 96891, 98083, 193782, 196166, 294249, 588498, 1388771, 2777542, 4166313, 8332626, 73669457, 147338914, 221008371, 442016742, 3167786651, 6335573302, 9503359953, 19006719906]

約数ペア:

[(1, 19006719906), (2, 9503359953), (3, 6335573302), (6, 3167786651), (43, 442016742), (86, 221008371), (129, 147338914), (258, 73669457), (2281, 8332626), (4562, 4166313), (6843, 2777542), (13686, 1388771), (32297, 588498), (64594, 294249), (96891, 196166), (98083, 193782)]