1214828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 2239104

約数和(自身を除く): 1024276

約数列:

[1, 2, 4, 31, 62, 97, 101, 124, 194, 202, 388, 404, 3007, 3131, 6014, 6262, 9797, 12028, 12524, 19594, 39188, 303707, 607414, 1214828]

約数ペア:

[(1, 1214828), (2, 607414), (4, 303707), (31, 39188), (62, 19594), (97, 12524), (101, 12028), (124, 9797), (194, 6262), (202, 6014), (388, 3131), (404, 3007)]