4011223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 4504320

約数和(自身を除く): 493097

約数列:

[1, 19, 23, 67, 137, 437, 1273, 1541, 2603, 3151, 9179, 29279, 59869, 174401, 211117, 4011223]

約数ペア:

[(1, 4011223), (19, 211117), (23, 174401), (67, 59869), (137, 29279), (437, 9179), (1273, 3151), (1541, 2603)]