4788472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 9913680

約数和(自身を除く): 5125208

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1123, 2132, 2246, 4264, 4492, 8984, 14599, 29198, 46043, 58396, 92086, 116792, 184172, 368344, 598559, 1197118, 2394236, 4788472]

約数ペア:

[(1, 4788472), (2, 2394236), (4, 1197118), (8, 598559), (13, 368344), (26, 184172), (41, 116792), (52, 92086), (82, 58396), (104, 46043), (164, 29198), (328, 14599), (533, 8984), (1066, 4492), (1123, 4264), (2132, 2246)]