9878336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 56

約数和(自身を含む): 21848064

約数和(自身を除く): 11969728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 383, 403, 416, 496, 766, 806, 832, 992, 1532, 1612, 1984, 3064, 3224, 4979, 6128, 6448, 9958, 11873, 12256, 12896, 19916, 23746, 24512, 25792, 39832, 47492, 79664, 94984, 154349, 159328, 189968, 308698, 318656, 379936, 617396, 759872, 1234792, 2469584, 4939168, 9878336]

約数ペア:

[(1, 9878336), (2, 4939168), (4, 2469584), (8, 1234792), (13, 759872), (16, 617396), (26, 379936), (31, 318656), (32, 308698), (52, 189968), (62, 159328), (64, 154349), (104, 94984), (124, 79664), (208, 47492), (248, 39832), (383, 25792), (403, 24512), (416, 23746), (496, 19916), (766, 12896), (806, 12256), (832, 11873), (992, 9958), (1532, 6448), (1612, 6128), (1984, 4979), (3064, 3224)]