13823830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 27048960

約数和(自身を除く): 13225130

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2347, 2945, 4694, 5890, 11735, 23470, 44593, 72757, 89186, 145514, 222965, 363785, 445930, 727570, 1382383, 2764766, 6911915, 13823830]

約数ペア:

[(1, 13823830), (2, 6911915), (5, 2764766), (10, 1382383), (19, 727570), (31, 445930), (38, 363785), (62, 222965), (95, 145514), (155, 89186), (190, 72757), (310, 44593), (589, 23470), (1178, 11735), (2347, 5890), (2945, 4694)]