29880944

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{25583}}^1$

素因数の和:25664

約数の個数: 20

約数和(自身を含む): 58689696

約数和(自身を除く): 28808752

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 25583, 51166, 102332, 204664, 409328, 1867559, 3735118, 7470236, 14940472, 29880944]

約数ペア:

[(1, 29880944), (2, 14940472), (4, 7470236), (8, 3735118), (16, 1867559), (73, 409328), (146, 204664), (292, 102332), (584, 51166), (1168, 25583)]