38424190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17707}}^1$

素因数の和:17752

約数の個数: 32

約数和(自身を含む): 81598464

約数和(自身を除く): 43174274

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 17707, 35414, 88535, 123949, 177070, 247898, 548917, 619745, 1097834, 1239490, 2744585, 3842419, 5489170, 7684838, 19212095, 38424190]

約数ペア:

[(1, 38424190), (2, 19212095), (5, 7684838), (7, 5489170), (10, 3842419), (14, 2744585), (31, 1239490), (35, 1097834), (62, 619745), (70, 548917), (155, 247898), (217, 177070), (310, 123949), (434, 88535), (1085, 35414), (2170, 17707)]