16484884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5197}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 31583048

約数和(自身を除く): 15098164

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 5197, 10394, 20788, 67561, 135122, 270244, 317017, 634034, 1268068, 4121221, 8242442, 16484884]

約数ペア:

[(1, 16484884), (2, 8242442), (4, 4121221), (13, 1268068), (26, 634034), (52, 317017), (61, 270244), (122, 135122), (244, 67561), (793, 20788), (1586, 10394), (3172, 5197)]