19214358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5492

約数の個数: 32

約数和(自身を含む): 41763840

約数和(自身を除く): 22549482

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5437, 10874, 16311, 32622, 103303, 168547, 206606, 309909, 337094, 505641, 619818, 1011282, 3202393, 6404786, 9607179, 19214358]

約数ペア:

[(1, 19214358), (2, 9607179), (3, 6404786), (6, 3202393), (19, 1011282), (31, 619818), (38, 505641), (57, 337094), (62, 309909), (93, 206606), (114, 168547), (186, 103303), (589, 32622), (1178, 16311), (1767, 10874), (3534, 5437)]