8440144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 17175240

約数和(自身を除く): 8735096

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 269, 296, 424, 538, 592, 848, 1076, 1961, 2152, 3922, 4304, 7844, 9953, 14257, 15688, 19906, 28514, 31376, 39812, 57028, 79624, 114056, 159248, 228112, 527509, 1055018, 2110036, 4220072, 8440144]

約数ペア:

[(1, 8440144), (2, 4220072), (4, 2110036), (8, 1055018), (16, 527509), (37, 228112), (53, 159248), (74, 114056), (106, 79624), (148, 57028), (212, 39812), (269, 31376), (296, 28514), (424, 19906), (538, 15688), (592, 14257), (848, 9953), (1076, 7844), (1961, 4304), (2152, 3922)]