19532112

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2731}}^1$

素因数の和:2891

約数の個数: 40

約数和(自身を含む): 50815200

約数和(自身を除く): 31283088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 2731, 3576, 5462, 7152, 8193, 10924, 16386, 21848, 32772, 43696, 65544, 131088, 406919, 813838, 1220757, 1627676, 2441514, 3255352, 4883028, 6510704, 9766056, 19532112]

約数ペア:

[(1, 19532112), (2, 9766056), (3, 6510704), (4, 4883028), (6, 3255352), (8, 2441514), (12, 1627676), (16, 1220757), (24, 813838), (48, 406919), (149, 131088), (298, 65544), (447, 43696), (596, 32772), (894, 21848), (1192, 16386), (1788, 10924), (2384, 8193), (2731, 7152), (3576, 5462)]