15409038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7951}}^1$

素因数の和:7992

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 18943602

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 7951, 15902, 23853, 47706, 135167, 151069, 270334, 302138, 405501, 453207, 811002, 906414, 2568173, 5136346, 7704519, 15409038]

約数ペア:

[(1, 15409038), (2, 7704519), (3, 5136346), (6, 2568173), (17, 906414), (19, 811002), (34, 453207), (38, 405501), (51, 302138), (57, 270334), (102, 151069), (114, 135167), (323, 47706), (646, 23853), (969, 15902), (1938, 7951)]