1572193842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{28697}}^1$

素因数の和:29122

約数の個数: 32

約数和(自身を含む): 3289479552

約数和(自身を除く): 1717285710

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2382, 9131, 18262, 27393, 28697, 54786, 57394, 86091, 172182, 660031, 1320062, 1980093, 3960186, 11392709, 22785418, 34178127, 68356254, 262032307, 524064614, 786096921, 1572193842]

約数ペア:

[(1, 1572193842), (2, 786096921), (3, 524064614), (6, 262032307), (23, 68356254), (46, 34178127), (69, 22785418), (138, 11392709), (397, 3960186), (794, 1980093), (1191, 1320062), (2382, 660031), (9131, 172182), (18262, 86091), (27393, 57394), (28697, 54786)]