38320304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1169

約数の個数: 40

約数和(自身を含む): 81423360

約数和(自身を除く): 43103056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 911, 956, 1822, 1912, 2629, 3644, 3824, 5258, 7288, 10021, 10516, 14576, 20042, 21032, 40084, 42064, 80168, 160336, 217729, 435458, 870916, 1741832, 2395019, 3483664, 4790038, 9580076, 19160152, 38320304]

約数ペア:

[(1, 38320304), (2, 19160152), (4, 9580076), (8, 4790038), (11, 3483664), (16, 2395019), (22, 1741832), (44, 870916), (88, 435458), (176, 217729), (239, 160336), (478, 80168), (911, 42064), (956, 40084), (1822, 21032), (1912, 20042), (2629, 14576), (3644, 10516), (3824, 10021), (5258, 7288)]