1402153982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{19913}}^1$

素因数の和:20060

約数の個数: 32

約数和(自身を含む): 2365783200

約数和(自身を除く): 963629218

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 646, 1853, 2071, 3706, 4142, 19913, 35207, 39826, 70414, 338521, 378347, 677042, 756694, 2170517, 4341034, 6431899, 12863798, 36898789, 41239823, 73797578, 82479646, 701076991, 1402153982]

約数ペア:

[(1, 1402153982), (2, 701076991), (17, 82479646), (19, 73797578), (34, 41239823), (38, 36898789), (109, 12863798), (218, 6431899), (323, 4341034), (646, 2170517), (1853, 756694), (2071, 677042), (3706, 378347), (4142, 338521), (19913, 70414), (35207, 39826)]