1936702408

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{21563}}^1$

素因数の和:21781

約数の個数: 32

約数和(自身を含む): 3700382400

約数和(自身を除く): 1763679992

約数列:

[1, 2, 4, 8, 103, 109, 206, 218, 412, 436, 824, 872, 11227, 21563, 22454, 43126, 44908, 86252, 89816, 172504, 2220989, 2350367, 4441978, 4700734, 8883956, 9401468, 17767912, 18802936, 242087801, 484175602, 968351204, 1936702408]

約数ペア:

[(1, 1936702408), (2, 968351204), (4, 484175602), (8, 242087801), (103, 18802936), (109, 17767912), (206, 9401468), (218, 8883956), (412, 4700734), (436, 4441978), (824, 2350367), (872, 2220989), (11227, 172504), (21563, 89816), (22454, 86252), (43126, 44908)]