28553696

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{9199}}^1$

素因数の和:9306

約数の個数: 24

約数和(自身を含む): 56800800

約数和(自身を除く): 28247104

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 9199, 18398, 36796, 73592, 147184, 294368, 892303, 1784606, 3569212, 7138424, 14276848, 28553696]

約数ペア:

[(1, 28553696), (2, 14276848), (4, 7138424), (8, 3569212), (16, 1784606), (32, 892303), (97, 294368), (194, 147184), (388, 73592), (776, 36796), (1552, 18398), (3104, 9199)]