940975862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 1490130432

約数和(自身を除く): 549154570

約数列:

[1, 2, 23, 46, 167, 334, 347, 353, 694, 706, 3841, 7682, 7981, 8119, 15962, 16238, 57949, 58951, 115898, 117902, 122491, 244982, 1332827, 1355873, 2665654, 2711746, 2817293, 5634586, 20455997, 40911994, 470487931, 940975862]

約数ペア:

[(1, 940975862), (2, 470487931), (23, 40911994), (46, 20455997), (167, 5634586), (334, 2817293), (347, 2711746), (353, 2665654), (694, 1355873), (706, 1332827), (3841, 244982), (7682, 122491), (7981, 117902), (8119, 115898), (15962, 58951), (16238, 57949)]