29218904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25541}}^1$

素因数の和:25571

約数の個数: 32

約数和(自身を含む): 64365840

約数和(自身を除く): 35146936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 25541, 51082, 102164, 204328, 280951, 332033, 561902, 664066, 1123804, 1328132, 2247608, 2656264, 3652363, 7304726, 14609452, 29218904]

約数ペア:

[(1, 29218904), (2, 14609452), (4, 7304726), (8, 3652363), (11, 2656264), (13, 2247608), (22, 1328132), (26, 1123804), (44, 664066), (52, 561902), (88, 332033), (104, 280951), (143, 204328), (286, 102164), (572, 51082), (1144, 25541)]