5441678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 3958642

約数列:

[1, 2, 11, 22, 31, 62, 79, 101, 158, 202, 341, 682, 869, 1111, 1738, 2222, 2449, 3131, 4898, 6262, 7979, 15958, 26939, 34441, 53878, 68882, 87769, 175538, 247349, 494698, 2720839, 5441678]

約数ペア:

[(1, 5441678), (2, 2720839), (11, 494698), (22, 247349), (31, 175538), (62, 87769), (79, 68882), (101, 53878), (158, 34441), (202, 26939), (341, 15958), (682, 7979), (869, 6262), (1111, 4898), (1738, 3131), (2222, 2449)]