3868748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 7532280

約数和(自身を除く): 3663532

約数列:

[1, 2, 4, 13, 26, 52, 59, 97, 118, 169, 194, 236, 338, 388, 676, 767, 1261, 1534, 2522, 3068, 5044, 5723, 9971, 11446, 16393, 19942, 22892, 32786, 39884, 65572, 74399, 148798, 297596, 967187, 1934374, 3868748]

約数ペア:

[(1, 3868748), (2, 1934374), (4, 967187), (13, 297596), (26, 148798), (52, 74399), (59, 65572), (97, 39884), (118, 32786), (169, 22892), (194, 19942), (236, 16393), (338, 11446), (388, 9971), (676, 5723), (767, 5044), (1261, 3068), (1534, 2522)]