19667328

素因数分解:

$2^7\times 3^1\times {\mathrm{51217}}^1$

素因数の和:51234

約数の個数: 32

約数和(自身を含む): 52242360

約数和(自身を除く): 32575032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51217, 102434, 153651, 204868, 307302, 409736, 614604, 819472, 1229208, 1638944, 2458416, 3277888, 4916832, 6555776, 9833664, 19667328]

約数ペア:

[(1, 19667328), (2, 9833664), (3, 6555776), (4, 4916832), (6, 3277888), (8, 2458416), (12, 1638944), (16, 1229208), (24, 819472), (32, 614604), (48, 409736), (64, 307302), (96, 204868), (128, 153651), (192, 102434), (384, 51217)]