32981416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16691}}^1$

素因数の和:16729

約数の個数: 32

約数和(自身を含む): 70106400

約数和(自身を除く): 37124984

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 16691, 33382, 66764, 133528, 216983, 317129, 433966, 634258, 867932, 1268516, 1735864, 2537032, 4122677, 8245354, 16490708, 32981416]

約数ペア:

[(1, 32981416), (2, 16490708), (4, 8245354), (8, 4122677), (13, 2537032), (19, 1735864), (26, 1268516), (38, 867932), (52, 634258), (76, 433966), (104, 317129), (152, 216983), (247, 133528), (494, 66764), (988, 33382), (1976, 16691)]