23683690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 46333440

約数和(自身を除く): 22649750

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 4021, 5890, 8042, 20105, 40210, 76399, 124651, 152798, 249302, 381995, 623255, 763990, 1246510, 2368369, 4736738, 11841845, 23683690]

約数ペア:

[(1, 23683690), (2, 11841845), (5, 4736738), (10, 2368369), (19, 1246510), (31, 763990), (38, 623255), (62, 381995), (95, 249302), (155, 152798), (190, 124651), (310, 76399), (589, 40210), (1178, 20105), (2945, 8042), (4021, 5890)]