22378218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 48218112

約数和(自身を除く): 25839894

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 5231, 10462, 15693, 31386, 120313, 162161, 240626, 324322, 360939, 486483, 721878, 972966, 3729703, 7459406, 11189109, 22378218]

約数ペア:

[(1, 22378218), (2, 11189109), (3, 7459406), (6, 3729703), (23, 972966), (31, 721878), (46, 486483), (62, 360939), (69, 324322), (93, 240626), (138, 162161), (186, 120313), (713, 31386), (1426, 15693), (2139, 10462), (4278, 5231)]