15696422690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6354827}}^1$

素因数の和:6354866

約数の個数: 32

約数和(自身を含む): 32028333120

約数和(自身を除く): 16331910430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6354827, 12709654, 31774135, 63548270, 82612751, 120741713, 165225502, 241483426, 413063755, 603708565, 826127510, 1207417130, 1569642269, 3139284538, 7848211345, 15696422690]

約数ペア:

[(1, 15696422690), (2, 7848211345), (5, 3139284538), (10, 1569642269), (13, 1207417130), (19, 826127510), (26, 603708565), (38, 413063755), (65, 241483426), (95, 165225502), (130, 120741713), (190, 82612751), (247, 63548270), (494, 31774135), (1235, 12709654), (2470, 6354827)]