17389410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4231}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 42049152

約数和(自身を除く): 24659742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 4231, 8462, 12693, 21155, 25386, 42310, 63465, 126930, 579647, 1159294, 1738941, 2898235, 3477882, 5796470, 8694705, 17389410]

約数ペア:

[(1, 17389410), (2, 8694705), (3, 5796470), (5, 3477882), (6, 2898235), (10, 1738941), (15, 1159294), (30, 579647), (137, 126930), (274, 63465), (411, 42310), (685, 25386), (822, 21155), (1370, 12693), (2055, 8462), (4110, 4231)]