3964312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 8539200

約数和(自身を除く): 4574888

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2371, 4742, 9484, 18968, 26081, 45049, 52162, 90098, 104324, 180196, 208648, 360392, 495539, 991078, 1982156, 3964312]

約数ペア:

[(1, 3964312), (2, 1982156), (4, 991078), (8, 495539), (11, 360392), (19, 208648), (22, 180196), (38, 104324), (44, 90098), (76, 52162), (88, 45049), (152, 26081), (209, 18968), (418, 9484), (836, 4742), (1672, 2371)]