814356832

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{417191}}^1$

素因数の和:417262

約数の個数: 24

約数和(自身を含む): 1629551952

約数和(自身を除く): 815195120

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 417191, 834382, 1668764, 3337528, 6675056, 13350112, 25448651, 50897302, 101794604, 203589208, 407178416, 814356832]

約数ペア:

[(1, 814356832), (2, 407178416), (4, 203589208), (8, 101794604), (16, 50897302), (32, 25448651), (61, 13350112), (122, 6675056), (244, 3337528), (488, 1668764), (976, 834382), (1952, 417191)]