938315038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1073587}}^1$

素因数の和:1073631

約数の個数: 16

約数和(自身を含む): 1545966720

約数和(自身を除く): 607651682

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1073587, 2147174, 20398153, 24692501, 40796306, 49385002, 469157519, 938315038]

約数ペア:

[(1, 938315038), (2, 469157519), (19, 49385002), (23, 40796306), (38, 24692501), (46, 20398153), (437, 2147174), (874, 1073587)]