23886914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 39072000

約数和(自身を除く): 15185086

約数列:

[1, 2, 19, 38, 73, 79, 109, 146, 158, 218, 1387, 1501, 2071, 2774, 3002, 4142, 5767, 7957, 8611, 11534, 15914, 17222, 109573, 151183, 163609, 219146, 302366, 327218, 628603, 1257206, 11943457, 23886914]

約数ペア:

[(1, 23886914), (2, 11943457), (19, 1257206), (38, 628603), (73, 327218), (79, 302366), (109, 219146), (146, 163609), (158, 151183), (218, 109573), (1387, 17222), (1501, 15914), (2071, 11534), (2774, 8611), (3002, 7957), (4142, 5767)]