988364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 1893360

約数和(自身を除く): 904996

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 229, 332, 458, 916, 1079, 2158, 2977, 4316, 5954, 11908, 19007, 38014, 76028, 247091, 494182, 988364]

約数ペア:

[(1, 988364), (2, 494182), (4, 247091), (13, 76028), (26, 38014), (52, 19007), (83, 11908), (166, 5954), (229, 4316), (332, 2977), (458, 2158), (916, 1079)]