16348930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6619}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 33364800

約数和(自身を除く): 17015870

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6619, 13238, 33095, 66190, 86047, 125761, 172094, 251522, 430235, 628805, 860470, 1257610, 1634893, 3269786, 8174465, 16348930]

約数ペア:

[(1, 16348930), (2, 8174465), (5, 3269786), (10, 1634893), (13, 1257610), (19, 860470), (26, 628805), (38, 430235), (65, 251522), (95, 172094), (130, 125761), (190, 86047), (247, 66190), (494, 33095), (1235, 13238), (2470, 6619)]