19468098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 45741696

約数和(自身を除く): 26273598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 307, 542, 614, 813, 921, 1626, 1842, 2439, 2763, 3523, 3991, 4878, 5526, 7046, 7982, 10569, 11973, 21138, 23946, 31707, 35919, 63414, 71838, 83197, 166394, 249591, 499182, 748773, 1081561, 1497546, 2163122, 3244683, 6489366, 9734049, 19468098]

約数ペア:

[(1, 19468098), (2, 9734049), (3, 6489366), (6, 3244683), (9, 2163122), (13, 1497546), (18, 1081561), (26, 748773), (39, 499182), (78, 249591), (117, 166394), (234, 83197), (271, 71838), (307, 63414), (542, 35919), (614, 31707), (813, 23946), (921, 21138), (1626, 11973), (1842, 10569), (2439, 7982), (2763, 7046), (3523, 5526), (3991, 4878)]