22019413804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{10771}}^1$

素因数の和:11558

約数の個数: 48

約数和(自身を含む): 41719525120

約数和(自身を除く): 19700111316

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 727, 1406, 1454, 2812, 2908, 10771, 13813, 21542, 26899, 27626, 43084, 53798, 55252, 107596, 204649, 398527, 409298, 511081, 797054, 818596, 1022162, 1594108, 2044324, 7572013, 7830517, 15144026, 15661034, 30288052, 31322068, 148779823, 289729129, 297559646, 579458258, 595119292, 1158916516, 5504853451, 11009706902, 22019413804]

約数ペア:

[(1, 22019413804), (2, 11009706902), (4, 5504853451), (19, 1158916516), (37, 595119292), (38, 579458258), (74, 297559646), (76, 289729129), (148, 148779823), (703, 31322068), (727, 30288052), (1406, 15661034), (1454, 15144026), (2812, 7830517), (2908, 7572013), (10771, 2044324), (13813, 1594108), (21542, 1022162), (26899, 818596), (27626, 797054), (43084, 511081), (53798, 409298), (55252, 398527), (107596, 204649)]