38154170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 70524432

約数和(自身を除く): 32370262

約数列:

[1, 2, 5, 10, 53, 106, 193, 265, 373, 386, 530, 746, 965, 1865, 1930, 3730, 10229, 19769, 20458, 39538, 51145, 71989, 98845, 102290, 143978, 197690, 359945, 719890, 3815417, 7630834, 19077085, 38154170]

約数ペア:

[(1, 38154170), (2, 19077085), (5, 7630834), (10, 3815417), (53, 719890), (106, 359945), (193, 197690), (265, 143978), (373, 102290), (386, 98845), (530, 71989), (746, 51145), (965, 39538), (1865, 20458), (1930, 19769), (3730, 10229)]