12055804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 23496480

約数和(自身を除く): 11440676

約数列:

[1, 2, 4, 19, 38, 41, 53, 73, 76, 82, 106, 146, 164, 212, 292, 779, 1007, 1387, 1558, 2014, 2173, 2774, 2993, 3116, 3869, 4028, 4346, 5548, 5986, 7738, 8692, 11972, 15476, 41287, 56867, 73511, 82574, 113734, 147022, 158629, 165148, 227468, 294044, 317258, 634516, 3013951, 6027902, 12055804]

約数ペア:

[(1, 12055804), (2, 6027902), (4, 3013951), (19, 634516), (38, 317258), (41, 294044), (53, 227468), (73, 165148), (76, 158629), (82, 147022), (106, 113734), (146, 82574), (164, 73511), (212, 56867), (292, 41287), (779, 15476), (1007, 11972), (1387, 8692), (1558, 7738), (2014, 5986), (2173, 5548), (2774, 4346), (2993, 4028), (3116, 3869)]