19373832

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 53471340

約数和(自身を除く): 34097508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 5077, 10154, 15231, 20308, 30462, 40616, 45693, 60924, 91386, 121848, 182772, 269081, 365544, 538162, 807243, 1076324, 1614486, 2152648, 2421729, 3228972, 4843458, 6457944, 9686916, 19373832]

約数ペア:

[(1, 19373832), (2, 9686916), (3, 6457944), (4, 4843458), (6, 3228972), (8, 2421729), (9, 2152648), (12, 1614486), (18, 1076324), (24, 807243), (36, 538162), (53, 365544), (72, 269081), (106, 182772), (159, 121848), (212, 91386), (318, 60924), (424, 45693), (477, 40616), (636, 30462), (954, 20308), (1272, 15231), (1908, 10154), (3816, 5077)]