15698700464

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{17159}}^1$

素因数の和:17649

約数の個数: 40

約数和(自身を含む): 30674941440

約数和(自身を除く): 14976240976

約数列:

[1, 2, 4, 8, 16, 211, 271, 422, 542, 844, 1084, 1688, 2168, 3376, 4336, 17159, 34318, 57181, 68636, 114362, 137272, 228724, 274544, 457448, 914896, 3620549, 4650089, 7241098, 9300178, 14482196, 18600356, 28964392, 37200712, 57928784, 74401424, 981168779, 1962337558, 3924675116, 7849350232, 15698700464]

約数ペア:

[(1, 15698700464), (2, 7849350232), (4, 3924675116), (8, 1962337558), (16, 981168779), (211, 74401424), (271, 57928784), (422, 37200712), (542, 28964392), (844, 18600356), (1084, 14482196), (1688, 9300178), (2168, 7241098), (3376, 4650089), (4336, 3620549), (17159, 914896), (34318, 457448), (57181, 274544), (68636, 228724), (114362, 137272)]