1422763358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{4079}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 2297203200

約数和(自身を除く): 874439842

約数列:

[1, 2, 19, 38, 67, 134, 137, 274, 1273, 2546, 2603, 4079, 5206, 8158, 9179, 18358, 77501, 155002, 174401, 273293, 348802, 546586, 558823, 1117646, 5192567, 10385134, 10617637, 21235274, 37441141, 74882282, 711381679, 1422763358]

約数ペア:

[(1, 1422763358), (2, 711381679), (19, 74882282), (38, 37441141), (67, 21235274), (134, 10617637), (137, 10385134), (274, 5192567), (1273, 1117646), (2546, 558823), (2603, 546586), (4079, 348802), (5206, 273293), (8158, 174401), (9179, 155002), (18358, 77501)]