23750584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 52638120

約数和(自身を除く): 28887536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1597, 1859, 3194, 3718, 6388, 7436, 12776, 14872, 17567, 20761, 35134, 41522, 70268, 83044, 140536, 166088, 228371, 269893, 456742, 539786, 913484, 1079572, 1826968, 2159144, 2968823, 5937646, 11875292, 23750584]

約数ペア:

[(1, 23750584), (2, 11875292), (4, 5937646), (8, 2968823), (11, 2159144), (13, 1826968), (22, 1079572), (26, 913484), (44, 539786), (52, 456742), (88, 269893), (104, 228371), (143, 166088), (169, 140536), (286, 83044), (338, 70268), (572, 41522), (676, 35134), (1144, 20761), (1352, 17567), (1597, 14872), (1859, 12776), (3194, 7436), (3718, 6388)]