16515796518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70580327}}^1$

素因数の和:70580348

約数の個数: 24

約数和(自身を含む): 38536859088

約数和(自身を除く): 22021062570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 70580327, 141160654, 211740981, 423481962, 635222943, 917544251, 1270445886, 1835088502, 2752632753, 5505265506, 8257898259, 16515796518]

約数ペア:

[(1, 16515796518), (2, 8257898259), (3, 5505265506), (6, 2752632753), (9, 1835088502), (13, 1270445886), (18, 917544251), (26, 635222943), (39, 423481962), (78, 211740981), (117, 141160654), (234, 70580327)]