15148432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 32109056

約数和(自身を除く): 16960624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1087, 1742, 2174, 3484, 4348, 6968, 8696, 13936, 14131, 17392, 28262, 56524, 72829, 113048, 145658, 226096, 291316, 582632, 946777, 1165264, 1893554, 3787108, 7574216, 15148432]

約数ペア:

[(1, 15148432), (2, 7574216), (4, 3787108), (8, 1893554), (13, 1165264), (16, 946777), (26, 582632), (52, 291316), (67, 226096), (104, 145658), (134, 113048), (208, 72829), (268, 56524), (536, 28262), (871, 17392), (1072, 14131), (1087, 13936), (1742, 8696), (2174, 6968), (3484, 4348)]