831508742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1583}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 1373137920

約数和(自身を除く): 541629178

約数列:

[1, 2, 19, 23, 38, 46, 437, 601, 874, 1202, 1583, 3166, 11419, 13823, 22838, 27646, 30077, 36409, 60154, 72818, 262637, 525274, 691771, 951383, 1383542, 1902766, 18076277, 21881809, 36152554, 43763618, 415754371, 831508742]

約数ペア:

[(1, 831508742), (2, 415754371), (19, 43763618), (23, 36152554), (38, 21881809), (46, 18076277), (437, 1902766), (601, 1383542), (874, 951383), (1202, 691771), (1583, 525274), (3166, 262637), (11419, 72818), (13823, 60154), (22838, 36409), (27646, 30077)]