40236946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{34157}}^1$

素因数の和:34209

約数の個数: 16

約数和(自身を含む): 65583360

約数和(自身を除く): 25346414

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 34157, 68314, 648983, 1058867, 1297966, 2117734, 20118473, 40236946]

約数ペア:

[(1, 40236946), (2, 20118473), (19, 2117734), (31, 1297966), (38, 1058867), (62, 648983), (589, 68314), (1178, 34157)]