4905888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 13872096

約数和(自身を除く): 8966208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 3931, 7862, 11793, 15724, 23586, 31448, 47172, 51103, 62896, 94344, 102206, 125792, 153309, 188688, 204412, 306618, 377376, 408824, 613236, 817648, 1226472, 1635296, 2452944, 4905888]

約数ペア:

[(1, 4905888), (2, 2452944), (3, 1635296), (4, 1226472), (6, 817648), (8, 613236), (12, 408824), (13, 377376), (16, 306618), (24, 204412), (26, 188688), (32, 153309), (39, 125792), (48, 102206), (52, 94344), (78, 62896), (96, 51103), (104, 47172), (156, 31448), (208, 23586), (312, 15724), (416, 11793), (624, 7862), (1248, 3931)]