9427184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 20019552

約数和(自身を除く): 10592368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 743, 793, 976, 1486, 1586, 2972, 3172, 5944, 6344, 9659, 11888, 12688, 19318, 38636, 45323, 77272, 90646, 154544, 181292, 362584, 589199, 725168, 1178398, 2356796, 4713592, 9427184]

約数ペア:

[(1, 9427184), (2, 4713592), (4, 2356796), (8, 1178398), (13, 725168), (16, 589199), (26, 362584), (52, 181292), (61, 154544), (104, 90646), (122, 77272), (208, 45323), (244, 38636), (488, 19318), (743, 12688), (793, 11888), (976, 9659), (1486, 6344), (1586, 5944), (2972, 3172)]