16880962

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 12978878

約数列:

[1, 2, 7, 14, 59, 107, 118, 191, 214, 382, 413, 749, 826, 1337, 1498, 2674, 6313, 11269, 12626, 20437, 22538, 40874, 44191, 78883, 88382, 143059, 157766, 286118, 1205783, 2411566, 8440481, 16880962]

約数ペア:

[(1, 16880962), (2, 8440481), (7, 2411566), (14, 1205783), (59, 286118), (107, 157766), (118, 143059), (191, 88382), (214, 78883), (382, 44191), (413, 40874), (749, 22538), (826, 20437), (1337, 12626), (1498, 11269), (2674, 6313)]