19304712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38303}}^1$

素因数の和:38322

約数の個数: 48

約数和(自身を含む): 59754240

約数和(自身を除く): 40449528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38303, 76606, 114909, 153212, 229818, 268121, 306424, 344727, 459636, 536242, 689454, 804363, 919272, 1072484, 1378908, 1608726, 2144968, 2413089, 2757816, 3217452, 4826178, 6434904, 9652356, 19304712]

約数ペア:

[(1, 19304712), (2, 9652356), (3, 6434904), (4, 4826178), (6, 3217452), (7, 2757816), (8, 2413089), (9, 2144968), (12, 1608726), (14, 1378908), (18, 1072484), (21, 919272), (24, 804363), (28, 689454), (36, 536242), (42, 459636), (56, 344727), (63, 306424), (72, 268121), (84, 229818), (126, 153212), (168, 114909), (252, 76606), (504, 38303)]