19471552

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1208

約数の個数: 28

約数和(自身を含む): 38790880

約数和(自身を除く): 19319328

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 734, 829, 1468, 1658, 2936, 3316, 5872, 6632, 11744, 13264, 23488, 26528, 53056, 304243, 608486, 1216972, 2433944, 4867888, 9735776, 19471552]

約数ペア:

[(1, 19471552), (2, 9735776), (4, 4867888), (8, 2433944), (16, 1216972), (32, 608486), (64, 304243), (367, 53056), (734, 26528), (829, 23488), (1468, 13264), (1658, 11744), (2936, 6632), (3316, 5872)]