28526208

素因数分解:

$2^7\times 3^1\times {\mathrm{74287}}^1$

素因数の和:74304

約数の個数: 32

約数和(自身を含む): 75773760

約数和(自身を除く): 47247552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74287, 148574, 222861, 297148, 445722, 594296, 891444, 1188592, 1782888, 2377184, 3565776, 4754368, 7131552, 9508736, 14263104, 28526208]

約数ペア:

[(1, 28526208), (2, 14263104), (3, 9508736), (4, 7131552), (6, 4754368), (8, 3565776), (12, 2377184), (16, 1782888), (24, 1188592), (32, 891444), (48, 594296), (64, 445722), (96, 297148), (128, 222861), (192, 148574), (384, 74287)]