4953208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 10125360

約数和(自身を除く): 5172152

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 491, 776, 982, 1261, 1964, 2522, 3928, 5044, 6383, 10088, 12766, 25532, 47627, 51064, 95254, 190508, 381016, 619151, 1238302, 2476604, 4953208]

約数ペア:

[(1, 4953208), (2, 2476604), (4, 1238302), (8, 619151), (13, 381016), (26, 190508), (52, 95254), (97, 51064), (104, 47627), (194, 25532), (388, 12766), (491, 10088), (776, 6383), (982, 5044), (1261, 3928), (1964, 2522)]