17249330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7949}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 36633600

約数和(自身を除く): 19384270

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 7949, 15898, 39745, 55643, 79490, 111286, 246419, 278215, 492838, 556430, 1232095, 1724933, 2464190, 3449866, 8624665, 17249330]

約数ペア:

[(1, 17249330), (2, 8624665), (5, 3449866), (7, 2464190), (10, 1724933), (14, 1232095), (31, 556430), (35, 492838), (62, 278215), (70, 246419), (155, 111286), (217, 79490), (310, 55643), (434, 39745), (1085, 15898), (2170, 7949)]