15887448

素因数分解:

$2^3\times 3^3\times {\mathrm{73553}}^1$

素因数の和:73568

約数の個数: 32

約数和(自身を含む): 44132400

約数和(自身を除く): 28244952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73553, 147106, 220659, 294212, 441318, 588424, 661977, 882636, 1323954, 1765272, 1985931, 2647908, 3971862, 5295816, 7943724, 15887448]

約数ペア:

[(1, 15887448), (2, 7943724), (3, 5295816), (4, 3971862), (6, 2647908), (8, 1985931), (9, 1765272), (12, 1323954), (18, 882636), (24, 661977), (27, 588424), (36, 441318), (54, 294212), (72, 220659), (108, 147106), (216, 73553)]