22392478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 14766434

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 383, 713, 766, 943, 1271, 1426, 1886, 2542, 8809, 11873, 15703, 17618, 23746, 29233, 31406, 58466, 273079, 361169, 486793, 546158, 722338, 973586, 11196239, 22392478]

約数ペア:

[(1, 22392478), (2, 11196239), (23, 973586), (31, 722338), (41, 546158), (46, 486793), (62, 361169), (82, 273079), (383, 58466), (713, 31406), (766, 29233), (943, 23746), (1271, 17618), (1426, 15703), (1886, 11873), (2542, 8809)]