14212570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 28090368

約数和(自身を除く): 13877798

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 127, 155, 190, 254, 310, 361, 589, 635, 722, 1178, 1270, 1805, 2413, 2945, 3610, 3937, 4826, 5890, 7874, 11191, 12065, 19685, 22382, 24130, 39370, 45847, 55955, 74803, 91694, 111910, 149606, 229235, 374015, 458470, 748030, 1421257, 2842514, 7106285, 14212570]

約数ペア:

[(1, 14212570), (2, 7106285), (5, 2842514), (10, 1421257), (19, 748030), (31, 458470), (38, 374015), (62, 229235), (95, 149606), (127, 111910), (155, 91694), (190, 74803), (254, 55955), (310, 45847), (361, 39370), (589, 24130), (635, 22382), (722, 19685), (1178, 12065), (1270, 11191), (1805, 7874), (2413, 5890), (2945, 4826), (3610, 3937)]