4992130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1$

素因数の和:3522

約数の個数: 32

約数和(自身を含む): 10559808

約数和(自身を除く): 5567678

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3491, 6982, 17455, 34910, 38401, 45383, 76802, 90766, 192005, 226915, 384010, 453830, 499213, 998426, 2496065, 4992130]

約数ペア:

[(1, 4992130), (2, 2496065), (5, 998426), (10, 499213), (11, 453830), (13, 384010), (22, 226915), (26, 192005), (55, 90766), (65, 76802), (110, 45383), (130, 38401), (143, 34910), (286, 17455), (715, 6982), (1430, 3491)]