17159840068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1\times {\mathrm{11239}}^1$

素因数の和:13040

約数の個数: 48

約数和(自身を含む): 35450060800

約数和(自身を除く): 18290220732

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1759, 3518, 7036, 11239, 12313, 22478, 24626, 44956, 49252, 54529, 78673, 109058, 157346, 218116, 314692, 348409, 381703, 696818, 763406, 1393636, 1526812, 2438863, 4877726, 9755452, 19769401, 39538802, 79077604, 138385807, 276771614, 553543228, 612851431, 1225702862, 2451405724, 4289960017, 8579920034, 17159840068]

約数ペア:

[(1, 17159840068), (2, 8579920034), (4, 4289960017), (7, 2451405724), (14, 1225702862), (28, 612851431), (31, 553543228), (62, 276771614), (124, 138385807), (217, 79077604), (434, 39538802), (868, 19769401), (1759, 9755452), (3518, 4877726), (7036, 2438863), (11239, 1526812), (12313, 1393636), (22478, 763406), (24626, 696818), (44956, 381703), (49252, 348409), (54529, 314692), (78673, 218116), (109058, 157346)]