39933642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30671}}^1$

素因数の和:30714

約数の個数: 32

約数和(自身を含む): 94224384

約数和(自身を除く): 54290742

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 30671, 61342, 92013, 184026, 214697, 429394, 644091, 950801, 1288182, 1901602, 2852403, 5704806, 6655607, 13311214, 19966821, 39933642]

約数ペア:

[(1, 39933642), (2, 19966821), (3, 13311214), (6, 6655607), (7, 5704806), (14, 2852403), (21, 1901602), (31, 1288182), (42, 950801), (62, 644091), (93, 429394), (186, 214697), (217, 184026), (434, 92013), (651, 61342), (1302, 30671)]