19084893196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{217081}}^1$

素因数の和:217825

約数の個数: 24

約数和(自身を含む): 34524721280

約数和(自身を除く): 15439828084

約数列:

[1, 2, 4, 31, 62, 124, 709, 1418, 2836, 21979, 43958, 87916, 217081, 434162, 868324, 6729511, 13459022, 26918044, 153910429, 307820858, 615641716, 4771223299, 9542446598, 19084893196]

約数ペア:

[(1, 19084893196), (2, 9542446598), (4, 4771223299), (31, 615641716), (62, 307820858), (124, 153910429), (709, 26918044), (1418, 13459022), (2836, 6729511), (21979, 868324), (43958, 434162), (87916, 217081)]