11866504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 24639120

約数和(自身を除く): 12772616

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 131, 134, 169, 262, 268, 338, 524, 536, 676, 871, 1048, 1352, 1703, 1742, 3406, 3484, 6812, 6968, 8777, 11323, 13624, 17554, 22139, 22646, 35108, 44278, 45292, 70216, 88556, 90584, 114101, 177112, 228202, 456404, 912808, 1483313, 2966626, 5933252, 11866504]

約数ペア:

[(1, 11866504), (2, 5933252), (4, 2966626), (8, 1483313), (13, 912808), (26, 456404), (52, 228202), (67, 177112), (104, 114101), (131, 90584), (134, 88556), (169, 70216), (262, 45292), (268, 44278), (338, 35108), (524, 22646), (536, 22139), (676, 17554), (871, 13624), (1048, 11323), (1352, 8777), (1703, 6968), (1742, 6812), (3406, 3484)]