19359438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14869}}^1$

素因数の和:14912

約数の個数: 32

約数和(自身を含む): 45680640

約数和(自身を除く): 26321202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 14869, 29738, 44607, 89214, 104083, 208166, 312249, 460939, 624498, 921878, 1382817, 2765634, 3226573, 6453146, 9679719, 19359438]

約数ペア:

[(1, 19359438), (2, 9679719), (3, 6453146), (6, 3226573), (7, 2765634), (14, 1382817), (21, 921878), (31, 624498), (42, 460939), (62, 312249), (93, 208166), (186, 104083), (217, 89214), (434, 44607), (651, 29738), (1302, 14869)]