23255336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 23919064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 719, 1244, 1438, 2488, 2876, 4043, 5752, 8086, 9347, 16172, 18694, 32344, 37388, 74776, 223609, 447218, 894436, 1788872, 2906917, 5813834, 11627668, 23255336]

約数ペア:

[(1, 23255336), (2, 11627668), (4, 5813834), (8, 2906917), (13, 1788872), (26, 894436), (52, 447218), (104, 223609), (311, 74776), (622, 37388), (719, 32344), (1244, 18694), (1438, 16172), (2488, 9347), (2876, 8086), (4043, 5752)]