4318288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1597}}^1$

素因数の和:1631

約数の個数: 30

約数和(自身を含む): 9065454

約数和(自身を除く): 4747166

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1597, 2704, 3194, 6388, 12776, 20761, 25552, 41522, 83044, 166088, 269893, 332176, 539786, 1079572, 2159144, 4318288]

約数ペア:

[(1, 4318288), (2, 2159144), (4, 1079572), (8, 539786), (13, 332176), (16, 269893), (26, 166088), (52, 83044), (104, 41522), (169, 25552), (208, 20761), (338, 12776), (676, 6388), (1352, 3194), (1597, 2704)]