15311036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15497}}^1$

素因数の和:15533

約数の個数: 24

約数和(自身を含む): 30376080

約数和(自身を除く): 15065044

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 15497, 30994, 61988, 201461, 294443, 402922, 588886, 805844, 1177772, 3827759, 7655518, 15311036]

約数ペア:

[(1, 15311036), (2, 7655518), (4, 3827759), (13, 1177772), (19, 805844), (26, 588886), (38, 402922), (52, 294443), (76, 201461), (247, 61988), (494, 30994), (988, 15497)]