1796169958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 3172359168

約数和(自身を除く): 1376189210

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 197, 253, 394, 407, 487, 506, 814, 851, 974, 1702, 2167, 4334, 4531, 5357, 7289, 9062, 9361, 10714, 11201, 14578, 18019, 18722, 22402, 36038, 49841, 80179, 95939, 99682, 123211, 160358, 167647, 191878, 198209, 246422, 335294, 396418, 414437, 828874, 1055329, 1844117, 2110658, 2206597, 3549743, 3688234, 4413194, 4558807, 7099486, 9117614, 24272567, 39047173, 48545134, 78094346, 81644089, 163288178, 898084979, 1796169958]

約数ペア:

[(1, 1796169958), (2, 898084979), (11, 163288178), (22, 81644089), (23, 78094346), (37, 48545134), (46, 39047173), (74, 24272567), (197, 9117614), (253, 7099486), (394, 4558807), (407, 4413194), (487, 3688234), (506, 3549743), (814, 2206597), (851, 2110658), (974, 1844117), (1702, 1055329), (2167, 828874), (4334, 414437), (4531, 396418), (5357, 335294), (7289, 246422), (9062, 198209), (9361, 191878), (10714, 167647), (11201, 160358), (14578, 123211), (18019, 99682), (18722, 95939), (22402, 80179), (36038, 49841)]