19362414

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 40965120

約数和(自身を除く): 21602706

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2539, 2542, 3813, 5078, 7617, 7626, 15234, 78709, 104099, 157418, 208198, 236127, 312297, 472254, 624594, 3227069, 6454138, 9681207, 19362414]

約数ペア:

[(1, 19362414), (2, 9681207), (3, 6454138), (6, 3227069), (31, 624594), (41, 472254), (62, 312297), (82, 236127), (93, 208198), (123, 157418), (186, 104099), (246, 78709), (1271, 15234), (2539, 7626), (2542, 7617), (3813, 5078)]